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H. V. Demir's Publication List

Science Citation Index (SCI) Journal Papers

2011

  1. H. V. Demir, S. Nizamoǧlu, T. Erdem, E. Mutlugun, N. Gaponik, A. Eychmuller "Quantum dot integrated LEDs using photonic and excitonic color conversion," NanoToday 6, 632 (2011). [PDF]

  2. U. O. S. Seker, T. Ozel and H. V. Demir, "Peptide-mediated constructs of quantum dot nanocomposites for enzymatic control of nonradiative energy transfer," Nano Letters 11, 1530 (2011). [PDF] [Supp. Info.]

  3. H. V. Demir, U. O. S. Seker, G. Zengin, E. Mutlugun, E. Sari, C. Tamerler and M. Sarikaya, "Spatially selective assembly of quantum dot light emitters in an led using engineered peptides," ACS Nano 5, 2735 (2011). [PDF] [Supp. Info.]

  4. T. Erdem and H. V. Demir, "Semiconductor nanocrystals as rare-earth alternatives," Nature Photonics 5, 126 (2011). Correspondence letter. [PDF]

  5. T. Ozel, S. Nizamoǧlu, M. A. Sefunç, O. Samarskaya, I. O. Ozel, E. Mutlugun, V. Lesnyak, N. Gaponik, A. Eychmuller, S. V. Gaponenko, and H. V. Demir, "Anisotropic emission from multilayered plasmon resonator nanocomposites of isotropic semiconductor quantum dots," ACS Nano 5, 1328 (2011). [PDF] [Supp. Info.]

  6. U. O. S. Seker, G. Zengin, C. Tamerler, M. Sarikaya and H. V. Demir, "Assembly kinetics of nanocrystals via peptide hybridization," Langmuir 27, 4867 (2011). [PDF] [Supp. Info.]

  7. M. A. Sefunç, A. K. Okyay and H. V. Demir, "Volumetric plasmonic resonator architecture for thin-film solar cells," Applied Physics Letters 98, 093117 (2011). [PDF] [Supp. Info.]

  8. S. K. Panda, S. G. Hickey, H. V. Demir and A. Eychmuller, "Bright white light emitting Mn and Cu co-doped ZnSe quantum dots," Angewandte Chemie 123, 1 (2011). [PDF]

  9. S. Nizamoǧlu, B. Guzelturk, D.-W. Jeon, I.-H. Lee and H. V. Demir, "Efficient nonradiative energy transfer from InGaN/GaN nanopillars to CdSe/ZnS core/shell nanocrystals," Applied Physics Letters 98, 163108 (2011). [PDF] [Supp. Info.]

    [Also editorially selected for Virtual Journal of Ultrafast Science. (May, 2011)]

  10. E.-J. Park, T. Erdem , V. Ibrahimova, S. Nizamoǧlu, H. V. Demir and D. Tuncel, "White-emitting conjugated polymer nanoparticles with cross-linked shell for mechanical stability and controllable photometric properties in color-conversion LED applications," ACS Nano 5, 2483 (2011). [PDF] [Supp. Info.]

  11. E. Sari, S. Nizamoǧlu, J.-H. Choi, S.-J. Lee, K.-H. Baik, I.-H. Lee, J.-H. Baek, S.-M. Hwang and H. V. Demir, "Opposite carrier dynamics and optical absorption characteristics under external electric field in nonpolar vs. polar InGaN/GaN based quantum heterostructures" Optics Express 19, 5442 (2011). [PDF]

  12. S. Nizamoǧlu, T. Erdem and H. V. Demir, "High scotopic/photopic ratio white-LEDs integrated with semiconductor nanophosphors of colloidal quantum dots," Optics Letters 36, 1893 (2011). [PDF]

  13. S. W. Liu, Y. Divayana, X. W. Sun, Y. Wang, K. S. Leck and H. V. Demir, "Improved performance of organic light-emitting diodes with MoO3 interlayer by oblique angle deposition," Optics Express 19, 4513 (2011). [PDF]

  14. U. O. S. Seker and H. V. Demir, "Material Binding Peptides for Nanotechnology," Molecules 16, 1426 (2011). Invited Paper. [PDF]

    [Also editorially selected for Tree of Medicine. (April, 2011)]

  15. R. Melik, E. Unal, N. K. Perkgoz, C. M. Puttlitz and H. V. Demir, "RF-MEMS load sensors with enhanced Q-factor and sensitivity in a suspended architecture," Microelectronic Engineering 88, 247 (2011). [PDF]

  16. A. K. K. Kyaw, X. W. Sun, J. L. Zhao, J. X. Wang, D. W. Zhao, X. F. Wei, X. W. Liu, H. V. Demir and T. Wu, "Top-illuminated dye-sensitized solar cells with a room-temperature-processed ZnO photoanode on metal substrates and a Pt-coated Ga-doped ZnO counter electrode," Journal of Physics D-Applied Physics 44, 045102 (2011). [PDF]

  17. Y. Wang, X. W. Sun, G. K. L. Goh, H. V. Demir and H. Y. Yu, "Influence of channel layer thickness on the electrical performances of inkjet-printed In-Ga-Zn oxide thin-film transistors," IEEE Transactions on Electron Devices 58, 480 (2011). [PDF]

  18. Z. H. Jiao, J. M. Wang, L. Ke, X. W. Sun and H. V. Demir, "Morphology-tailored synthesis of tungsten trioxide (Hydrate) thin films and their photocatalytic properties," ACS Applied Materials & Interfaces 3, 229 (2011). [PDF]

  19. Q. G. Du, C. H. Kam, H. V. Demir, H. Y. Yu and X. W. Sun, "Enhanced optical absorption in nanopatterned silicon thin films with a nano-cone-hole structure for photovoltaic applications," Optics Letters 36, 1713 (2011). [PDF]

  20. N. K. Perkgoz, R. S. Toru, E. Unal, M. A. Sefunç, S. Tek, E. Mutlugun, I. M. Soganci, H. Celiker, G. Celiker and H. V. Demir, "Photocatalytic hybrid nanocomposites of metal oxide nanoparticles enhanced towards the visible spectral range," Applied Catalysis B: Environmental 105, 77 (2011). [PDF]

  21. X. Yang, Y. Zhou, X. Yu, H. V. Demir and X. W. Sun, "Bifunctional highly fluorescent hollow porous microspheres made of BaMoO4:Pr3+ nanocrystals via a template-free synthesis," Journal of Materials Chemistry 21, 9009 (2011). [PDF] [Supp. Info.]

  22. J. X. Wang, X. W. Sun, Y. Yang, A. K. K. Kyaw, X. Y. Huang, J. Z. Yin, J. Wei and H. V. Demir, "Free-standing ZnO-CuO composite nanowire array films and their gas sensing properties," Nanotechnology 22, 325704 (2011). [PDF]

  23. D. Luo, X. W. Sun, H. T. Dai and H. V. Demir, "Polarization-dependent circular Dammann grating made of azo-dye-doped liquid crystals," Applied Optics 50, 2316 (2011). [PDF]

  24. K. Zheng, X. W. Sun, J. L. Zhao, Y. Wang, H. Y. Yu, H. V. Demir and K. L. Teo, "An indium-free transparent resistive switching random access memory," IEEE Electron Device Letters 32, 797 (2011). [PDF]

  25. A. K. K. Kyaw, H. Tantang, T. Wu, L. Ke, C. Peh, Z. H. Huang, X. T. Zeng, H. V. Demir, Q. Zhang and X. W. Sun, "Dye-sensitized solar cell with a titanium-oxide-modified carbon nanotube transparent electrode," Applied Physics Letters 99, 021107 (2011). [PDF]

  26. Q. G. Du, G. Alagappan, H. V. Demir, C. H. Kam, X. W. Sun and P. Wu, "Geometrically distributed aperiodic circular photonic crystals with broad and isotropic photonic band gaps," Optics Communications 284, 2239 (2011). [PDF]

  27. D. W. Zhao, L. Ke, Y. Li, S. T. Tan, A. K. K. Kyaw, H. V. Demir, X. W. Sun, D. L. Carroll, G. Q. Lo and D. L. Kwong, "Optimization of inverted tandem organic solar cells," Solar Energy Materials and Solar Cells 95, 921 (2011). [PDF]

  28. Q. G. Du, C. H. Kam, H. V. Demir, H. Y. Yu and X. W. Sun, "Broadband absorption enhancement in randomly positioned silicon nanowire arrays for solar cell applications," Optics Letters 36, 1884 (2011). [PDF]

  29. J. Wang, X. W. Sun, Z. Jiao, E. Khoo, P. S. Lee, J. Ma and H. V. Demir, "Tailoring insoluble nanobelts into soluble anti-UV nanopotpourris," Nanoscale 3, 4742 (2011). [PDF]

  30. M. A. Sefunç, A. K. Okyay and H. V. Demir, "Plasmonic backcontact grating for P3HT:PCBM organic solar cells enabling strong optical absorption increased in all polarizations," Optics Express 19, 14200 (2011). [PDF]

  31. Z. Jiao, J. L. Song, X. W. Sun, X. W. Liu, J. M. Wang, L. Ke and H. V. Demir, "A fast-switching light-writable and electric-erasable negative photoelectrochromic cell based on Prussian blue films," Solar Energy Materials and Solar Cells, 98, 154 (2011). [PDF]

  32. Z. Jiao, X. Wang, J. Wang, L. Ke, H. V. Demir, T. W. Koh and X. W. Sun, "Efficient synthesis of plate-like crystalline hydrated tungsten trioxide thin films with highly improved electrochromic performance," Chemical Communications 48, 365 (2012). [PDF]

  33. V. T. Kılıç, V. B. Ertürk and H. V. Demir, "Three-dimensional study of planar optical antennas made of split ring architecture outperforming dipole antennas for increased field localization," Optics Letters 37, 139 (2012). [PDF]

2010

  1. S. Nizamoǧlu, X. W. Sun and H. V. Demir, "Observation of efficient transfer from Mott-Wannier to Frenkel excitons at room temperature in a hybrid semiconductor quantum dot/polymer composite," Applied Physics Letters 97, 263106 (2010). [PDF] [Supp. Info.]

  2. D. Luo, X. W. Sun, H. T. Dai, H. V. Demir, H. Z. Yang and W. Ji, "Electrically tunable lasing from a dye-doped two-dimensional hexagonal photonic crystal made of holographic polymer-dispersed liquid crystals," Applied Physics Letters 97, 081101 (2010). [PDF]

  3. B. Guzelturk, E. Mutlugun, X.Wang, K. L. Pey and H. V. Demir, "Photovoltaic nanopillar radial junction diode architecture enhanced by integrating semiconductor quantum dot nanocrystals as light harvesters," Applied Physics Letters 97, 093111 (2010). [PDF] [Supp. Info.]

    [Also editorially selected for Virtual Journal of Nanoscale Science & Technology. (September, 2010)]

  4. E. Mutlugun, O. Samarskaya, T. Ozel, N. Cicek, N. Gaponik, A. Eychmuller, and H. V. Demir, "Highly efficient nonradiative energy transfer mediated light harvesting in water using aqueous CdTe quantum dot antennas," Optics Express 18, 10720 (2010). [PDF]

    [Also editorially selected for Virtual Journal for Biomedical Optics (VJBO). (July 2010)]

  5. T. Erdem, S. Nizamoǧlu, X. W. Sun and H. V. Demir, "A photometric investigation of ultra-efficient LEDs with high color rendering index and high luminous efficacy employing nanocrystal quantum dot luminophores," Optics Express 18, 340 (2010). [PDF]

    [Also invited for coverage in SPIE News]

  6. R. Melik, E.Unal, N. Kosku Perkgoz, B. Santoni, D. Kamstock, C. Puttlitz, and H. V. Demir, "Nested Metamaterials for Wireless Strain Sensing," IEEE Journal of Special Topics in Quantum Electronics (special issue on Metamaterials) 16, 450 (2010). [PDF]

  7. R. Melik, E.Unal, N. Kosku Perkgoz, C. Puttlitz and H. V. Demir, "Metamaterial based telemetric strain sensing in different materials," Optics Express 18, 5000 (2010). [PDF]

    [BioMedLib Top 10 Articles Published in the same domain (2010).]

  8. S. Nizamoǧlu, E. Sari, J.-H. Baek, I.-H. Lee and H. V. Demir, "Nonradiative resonance energy transfer directed from colloidal CdSe/ZnS quantum dots to epitaxial InGaN/GaN quantum wells for solar cells," Physica Status Solidi RRL 4, 178 (2010). [PDF]

  9. I. O. Ozel, T. Ozel, D. Tuncel and H. V. Demir, "Nonradiative resonance energy transfer in bi-polymer nanoparticles of fluorescent conjugated polymers," Optics Express 18, 670 (2010). [PDF]

  10. A. Shahmoon, O. Limon, O. Girshevitz, Y. Fleger, H. V. Demir and Z. Zalevsky, "Tunable nano devices fabricated by controlled deposition of gold nanoparticles via focused ion beam," Microelectronic Engineering 87, 1363 (2010). [PDF]

  11. A. K. K. Kyaw, X.W. Sun, D. W. Zhao, S. T. Tan, Y. Divayana, and H. V. Demir, "Improved inverted organic solar cells with a sol-gel derived indium-doped zinc oxide buffer layer," IEEE Journal of Special Topics in Quantum Electronics 16, 1700 (2010). [PDF]

  12. D. Luo, H.T. Dai, X.W. Sun and H. V. Demir, "Electrically switchable finite energy Airy beams generated by a liquid crystal cell with patterned electrode," Optics Communications 283, 3846 (2010). [PDF]

  13. Z. H. Jiao, X. W. Sun, J. M. Wang, L. Kin and H. V. Demir, "Hydrothermally grown nanostructured WO3 films and their electrochromic characteristics," Journal of Physics D-Applied Physics 43, 285501 (2010). [PDF]

  14. D. Luo, X. W. Sun, H. T. Dai, H. V. Demir, H. Z. Yang, W. Ji, , "Temperature effect on the lasing from a dye-doped two-dimensional hexagonal photonic crystal made of holographic polymer-dispersed liquid crystals," Journal of Applied Physics 108, 013106 (2010). [PDF]

  15. D. Tuncel and H. V. Demir, "Conjugated polymer nanoparticles," Nanoscale 2, 484 (2010). Invited Paper. [PDF]

  16. S. Nizamoǧlu, T. Erdem, X. W. Sun and H. V. Demir, "Warm-white light-emitting diodes integrated with colloidal quantum dots for high luminous efficacy and color rendering," Optics Letters 35, 3372 (2010). [PDF]


    S. Nizamoǧlu, T. Erdem, X. W. Sun and H. V. Demir, "Warm-white light-emitting diodes integrated with colloidal quantum dots for high luminous efficacy and color rendering: reply to comment," Optics Letters 36, 2852 (2011). [PDF]

2009

  1. R. Melik, E.Unal, N. Kosku Perkgoz, C. Puttlitz, and H. V. Demir, "Flexible metamaterials for wireless strain sensing," Applied Physics Letters 95, 181108 (2009). [PDF]

  2. R. Melik, E.Unal, N. Kosku Perkgoz, C. Puttlitz, and H. V. Demir, "Circular high-Q resonating isotropic strain sensors with large shift of resonance frequency under stress," Sensors 9, 9444 (2009). [PDF]

  3. R. Melik, E. Unal, N. Kosku Perkgoz, C. Puttlitz and H. V. Demir, "Metamaterial-based wireless strain sensors," Applied Physics Letters 95, 011106 (2009). [PDF]

    [Also editorially selected for Virtual Journal of Biological Physics Research. (July 2009)]

  4. S.Nizamoǧlu and H. V. Demir, "Förster resonance energy transfer enhanced color-conversion using colloidal semiconductor quantum dots for solid state lighting," Applied Physics Letters 95, 151111 (2009). [PDF]

  5. E. Mutlugun, S. Nizamoǧlu, and H. V. Demir, "Highly efficient nonradiative energy transfer using charged CdSe/ZnS nanocrystals for light-harvesting in solution," Applied Physics Letters 95, 033106 (2009). [PDF]

    [Also editorially selected for Virtual Journal of Biological Physics Research. (July 2009)]

  6. C. Uran, E. Unal, R. Kizil, and H. V. Demir, "On-chip integrated nanowire device platform with controllable nanogap for manipulation, capturing, and electrical characterization of nanoparticles," IEEE Journal of Special Topics in Quantum Electronics 15, 5, 1413 (2009). [PDF]

  7. S. Nizamoǧlu, E. Sari, J.-H. Baek, I.-H. Lee, and H. V. Demir, "Green/yellow solid-state lighting via radiative and non-radiative transfer involving colloidal semiconductor nanocrystals," IEEE Journal of Special Topics in Quantum Electronics 15, 4, 1163 (2009). [PDF]

  8. M. Sahin, S. Nizamoǧlu, A. E. Kavruk, and H. V. Demir, "Self-consistent computation of electronic and optical properties of a single exciton in a spherical quantum dot via matrix diagonalization method," Journal of Applied Physics 106, 043704 (2009). [PDF]

  9. N. Cicek, S. Nizamoǧlu, T. Ozel, E. Mutlugun, D. U. Karatay, V. Lesnyak, T. Otto, N. Gaponik, A. Eychmuller, and H. V. Demir, "Structural tuning of color chromaticity through nonradiative energy transfer by interspacing CdTe nanocrystal monolayers," Applied Physics Letters 94, 061105 (2009). [PDF]

  10. L. I. Gurinovich, A. A. Lutich, A. P. Stupak, S. Ya. Prislopsky, E. K. Rusakov, M. V. Artemyev, S. V. Gaponenko, and H. V. Demir, "Luminescence in quantum confined cadmium selenide nanocrystals and nanorods in external electric fields," Semiconductors 43, 8, 1008 (2009). [PDF]

  11. R. Melik and H. V. Demir, "Implementation of high quality-factor on-chip tuned microwave resonators at 7 GHz," Microwave and Optical Technology Letters 51, 497 (2009). [PDF]

  12. S. Nizamoǧlu and H. V. Demir, "Excitation resolved color conversion of CdSe/ZnS core/shell quantum dot solids for hybrid white light emitting diodes," Journal of Applied Physics 105, 083112 (2009). [PDF]

    [Also editorially selected for Virtual Journal of Ultrafast Science (May 2009)]

  13. E. Sari, S. Nizamoǧlu, I-H. Lee, J-H. Baek and H. V. Demir, "Electric field dependent radiative decay kinetics of polar InGaN/GaN quantum heterostructures at low fields," Applied Physics Letters 94, 211107 (2009). [PDF]

    [Also editorially selected for Virtual Journal of Ultrafast Science (June 2009)]

  14. S. Nizamoǧlu, O. Akin, and H. V. Demir, "Quantum efficiency enhancement in nanocrystal solids using nanoradiative energy transfer with optimized donor-acceptor ratio for hybrid white light emitting diodes," Applied Physics Letters 94, 243107 (2009). [PDF]

2008

  1. S. Nizamoǧlu, G. Zengin, and H. V. Demir, "Color-converting combinations of nanocrystal emitters for warm-white light generation with high color rendering index," Applied Physics Letters 92, 031102 (2008). [PDF]

    [Also editorially selected for Virtual Journal of Nanoscale Science and Technology]

    [Highlighted in ScienceDirect (by Mason Inman)]

    [Covered in Nanomaterials News 3(23) (by Francis Sedgemore)]

  2. E. Mutlugun, I. M Soganci, and H. V. Demir, "Photovoltaic nanocrystal scintillators hybridized on Si solar cells for enhanced conversion efficiency in UV," Optics Express 16, 3537 (2008). [PDF]

  3. S. Nizamoǧlu, E. Mutlugun, O. Akyuz, N. Kosku Perkgoz, H. V. Demir, L. Liebscher, S. Sapra, N. Gaponik, A. Eychmuller, "White emitting CdS quantum dot nanoluminophores hybridized on near-ultraviolet LEDs for high-quality white light generation and tuning," New Journal of Physics 10, 023026 (2008). [PDF]

    [Also editorially selected for IOP Select -- Institute of Physics]

  4. I. O. Huyal, T. Ozel, U. Koldemir, S. Nizamoǧlu, D. Tuncel, and H. V. Demir, "White emitting polyfluorene functionalized with azide hybridized on near-UV light emitting diode for high color rendering index," Optics Express 16, 1115 (2008). [PDF]

  5. S. Nizamoǧlu, E. Mutlugun, T. Ozel, H. V. Demir, S. Sapra, N. Gaponik, A. Eychmuller, "Dual-color emitting quantum-dot-quantum-well CdSe-ZnS heteronanocrystals hybridized on InGaN/GaN light emitting diodes for high-quality white light generation," Applied Physics Letters 92, 113110 (2008). [PDF]

  6. S. Nizamoǧlu and H. V. Demir, "Onion-like (CdSe)ZnS/CdSe/ZnS quantum-dot-quantum-well heteronanocrystals for investigation of multi-color emission," Optics Express 16, 3515 (2008). [PDF]

  7. E. Sari, T. Ozel, A. Koc, J.-W. Ju, H.-K. Ahn, I.-H. Lee, J.-H. Baek, and H. V. Demir, "Comparative study of electroabsorption in InGaN/GaN quantum zigzag heterostructures with polarization-induced electric fields," Applied Physics Letters 92, 201105 (2008). [PDF]

  8. I. O. Huyal, U. Koldemir, T. Ozel, H. V. Demir, and D. Tuncel, "On the origin of high quality white light emission from hybrid organic/inorganic light emitting diode using azide functionalized polyfluorene," Journal of Materials Chemistry 18, 3568 (2008). [PDF]

    [Highlighted as a featured article on the inside front cover]

  9. H. V. Demir, S. Nizamoǧlu, E. Mutlugun, T. Ozel, S. Sapra, N. Gaponik, A. Eychmuller, "Tuning shades of white light with multi-color quantum-dot-quantum-well emitters based on onion-like CdSe-ZnS heteronanocrystals," Nanotechnology 19, 335203 (2008). [PDF]

  10. I. O. Huyal, T. Ozel, D. Tuncel, and H. V. Demir, "Quantum efficiency enhancement in film by making nanoparticles of polyfluorene," Optics Express 16, 13391 (2008). [PDF]

  11. T. Ozel, I. M. Soganci, S. Nizamoǧlu, I. O. Huyal, E. Mutlugun, S. Sapra, N. Gaponik, A. Eychmuller, and H. V. Demir, "Selective enhancement of surface-state emission and simultaneous quenching of interband transition in white-luminophor CdS nanocrystals using localized plasmon coupling," New Journal of Physics 10, 083035 (2008). [PDF]

  12. S. Nizamoǧlu and H. V. Demir, "Resonant nonradiative energy transfer in CdSe/ZnS core/shell nanocrystal solids enhances hybrid white light emitting diodes," Optics Express 16, 13961 (2008). [PDF]

  13. R. Melik, N. Kosku Perkgoz, E. Unal, Z. Dilli, and H. V. Demir, "Design and realization of a fully on-chip high-Q resonator at 15 GHz on silicon," IEEE Transactions on Electron Devices 55, 3459 (2008). [PDF]

  14. R. Melik, N. Kosku Perkgoz, E. Unal, C. Puttlitz, and H. V. Demir, "Bioimplantable passive on-chip RF-MEMS strain sensing resonators for orthopeadic applications," Journal of Micromechanics and Microengineering 18, 115017 (2008). [PDF]

  15. S. Nizamoǧlu, E. Sari, J.-H. Baek, I.-H. Lee, and H. V. Demir, "White light generation by resonant nonradiative energy transfer from epitaxial InGaN/GaN quantum wells to colloidal CdSe/ZnS core/shell quantum dots," New Journal of Physics 10, 123001 (2008). [PDF]

2007

  1. I. M. Soganci, S. Nizamoǧlu, E. Mutlugun, O. Akin, and H. V. Demir, "Localized plasmon-engineered spontaneous emission of CdSe/ZnS nanocrystals closely-packed in the proximity of Ag nanoisland films for controlling emission linewidth, peak, and intensity," Optics Express, 15, 14289 (2007). [PDF]

  2. E. Sari, S. Nizamoǧlu, T. Ozel, and H. V. Demir, "Blue quantum electroabsorption modulators based on reversed quantum confined Stark effect with blue shift," Applied Physics Letters, 90, 011101 (2007). [PDF]

    [Also invited for coverage in SPIE News]

  3. T. Ozel, E. Sari, S. Nizamoǧlu, and H. V. Demir, "Violet to deep-ultraviolet InGaN/GaN and GaN/AlGaN quantum structures for UV electroabsorption modulators," Journal of Applied Physics, 102, 113101 (2007). [PDF]

  4. H. V. Demir, S. Nizamoǧlu, T. Ozel, E. Mutlugun, I. O. Huyal, E. Sari, E. Holder, and N. Tian, "White light generation tuned by dual hybridization of nanocrystals and conjugated polymers," New Journal of Physics, 9, 362 (2007). [PDF]

    [Also covered in Nanotech News of IOP-Institute of Physics (by Belle Dume)]

  5. S. Nizamoǧlu and H. V. Demir, "Hybrid white light sources based on layer-by-layer assembly of nanocrystals on near-UV emitting diodes," Nanotechnology, 18, 405702 (2007). [PDF]

  6. S. Nizamoǧlu, T. Ozel, E. Sari, and H. V. Demir, "White light generation using CdSe/ZnS core-shell nanocrystals hybridized with InGaN/GaN light emitting diodes," Nanotechnology, 18, 065709 (2007). [PDF]

    [Highlighted as a featured article on the front cover]

  7. S. Nizamoǧlu and H. V. Demir, "Nanocrystal based hybrid white light generation with tunable color parameters," J. Opt. A: Pure Appl. Opt., special issue on nanophotonics, 9, S419 (2007). [PDF]

  8. S. Tek, E. Mutlugun, I. M. Soganci, N. Kosku Perkgoz, D. Yucel, G. Celiker, and H. V. Demir, "Comparative study of optically activated nanocomposites with photocatalytic TiO2 and ZnO nanoparticles for massive environmental decontamination," Journal of Nano Photonics, 1, 011685 (2007). [PDF]

  9. E. Mutlugun, I. M. Soganci, and H. V. Demir, "Nanocrystal hybridized scintillators for enhanced detection and imaging on Si platforms in UV," Optics Express, 15, 1128 (2007). [PDF]

2006

  1. H. V. Demir, H. Koklu, M. B. Yairi, J. S. Harris, Jr., and D. A. B. Miller, "Optoelectronic switches based on diffusive conduction," Journal of Applied Physics, 100, 043107 (2006). [PDF]

  2. J.-F. Zheng, H. V. Demir, V. A. Sabnis, O. Fidaner, J. S. Harris, Jr., and D. A. B. Miller, "Self-aligned via and trench for metal contact in III-V semiconductor devices," J. Vac. Sci. Technol. B, 24, 1117 (2006). [PDF]

  3. O. Fidaner, H. V. Demir, V. A. Sabnis, J. S. Harris, Jr., and D. A. B. Miller, and J.-F. Zheng, "Integrated photonic switches for nanosecond packet-switched optical wavelength conversion," Optics Express, 14, 362 (2006). [PDF]

2005

  1. H. V. Demir, V. A. Sabnis, O. Fidaner, J. S. Harris, Jr., D. A. B. Miller, and J.-F. Zheng, "Multifunctional integrated photonic switches," IEEE Journal of Selected Topics in Quantum Electronics, 11, 86 (2005). [PDF]

  2. V. A. Sabnis, H. V. Demir, O. Fidaner, J.-F. Zheng, J. S. Harris, Jr., D. A. B. Miller, N. Li, T.-C. Wu, H.-T. Chen, and Y.-M. Houng, "Intimate monolithic integration of chip-scale photonic circuits," IEEE Journal of Selected Topics in Quantum Electronics, 11, 1255 (2005). [PDF]

  3. H. V. Demir, J.-F. Zheng, V. A. Sabnis, O. Fidaner, J. P. Hanberg, J. S. Harris, Jr., and D. A. B. Miller, "Self-aligning planarization and passivation in the integration of III-V semiconductor devices," IEEE Transactions on Semiconductor Manufacturing, 18, 182 (2005). [PDF]

2004 and pre-2004

  1. H. V. Demir, V. A. Sabnis, J.-F. Zheng, O. Fidaner, J. S. Harris, Jr., and D. A. B. Miller, "Scalable wavelength-converting crossbar switches," IEEE Photonics Technology Letters, 16, 2305 (2004). [PDF]

  2. H. V. Demir, V. A. Sabnis, O. Fidaner, J. S. Harris, Jr., D. A. B. Miller, and J.-F. Zheng, "Dual-diode quantum-well modulator for C-band wavelength conversion and broadcasting," Optics Express, 12, 310 (2004). [PDF]

  3. V. A. Sabnis, H. V. Demir, M. B. Yairi, J. S. Harris, Jr., and D. A. B. Miller, "High-speed, optical switching based on diffusive conduction in an optical waveguide with surface-normal optical control," Journal of Applied Physics, 95(5), 2258 (2004). [PDF]

  4. V. A. Sabnis, H. V. Demir, O. Fidaner, J. S. Harris, Jr., D. A. B. Miller, J.-F. Zheng, N. Li, T.-C. Wu, H.-T. Chen, and Y.-M. Houng, "Optically-controlled electroabsorption modulators for unconstrained wavelength conversion," Applied Physics Letters, 84 (4), 469 (2004). [PDF]

  5. M. B. Yairi, H. V. Demir, P. Atanackovic, and D. A. B. Miller, "Large-signal response of p-i-n photodetectors using short pulses with small spot sizes," IEEE Journal of Quantum Electronics, 40(2), 143 (2004). [PDF]

  6. M. B. Yairi, H. V. Demir, and D. A. B. Miller, Optically controlled optical gate with an optoelectronic dual diode structure: theory and experiment," Journal of Optical and Quantum Electronics, special issue on components for ultrafast communications, 33, 1035(2001). [PDF]

  7. T. Ilhan, H. V. Demir, and P. F. Bagwell, "Andreev level spectroscopy and Josephson current switching in 3-terminal Josephson junction," Physical Review B, 58, 15120-15127 (1998). [PDF]

Refereed International Conference Papers

2011

  1. H. V. Demir, "Photometric design for color-conversion LEDs using narrow-emitter nanophosphors," SPIE Photonics West, San Francisco, USA, January 22 - 27, 2011. Invited.

  2. H. V. Demir, "Hybrid optoelectronics of colloidal semiconductor quantum dots for light generation and harvesting," SPIE Photonics West, San Francisco, USA, January 22 - 27, 2011. Invited.

  3. H. V. Demir, "Energy transfer driven optoelectronics of semiconductor nanocrystals for energy efficiency," SPIE Photonics West, San Francisco, USA, January 22 - 27, 2011. Invited.

  4. H. V. Demir, "Semiconductor nanocrystal optoelectronics for high-quality LED lighting," IEEE Photonics Society and SPIE ACP Communications and Photonics Conference, Shanghai, China, November 13 - 16, 2011. Invited.

  5. S. Nizamoǧlu, T. Erdem, X. W. Sun and H. V. Demir, "Superior warm-white light-emitting diodes integrated with quantum dot nanophosphors for high luminous efficacy and color rendering," CLEO/IQEC Baltimore, Maryland, USA, May 1-6, 2011. Paper Efficient Lighting AWA2.

  6. S. Nizamoǧlu, T. Erdem, X. W. Sun and H. V. Demir, "Room-temperature, high-efficiency conversion of Mott-Wannier to Frenkel excitons in hybrid semiconductor quantum dot/polymer composites," CLEO/IQEC Baltimore, Maryland, USA, May 1-6, 2011. Paper Exciton and Carrier Dynamics in Nanophotonic Systems QTuL6.

  7. S. Nizamoǧlu, T. Erdem, X. W. Sun and H. V. Demir, "Förster-type nonradiative energy transfer directed from colloidal quantum dots to epitaxial quantum wells for light harvesting applications," CLEO/IQEC Baltimore, Maryland, USA, May 1-6, 2011. Paper Nanostructures for Photovoltaics CMBB6.

  8. P. L. Hernandez-Martinez and H. V. Demir, "Nonradiative energy transfer in assemblies of nanostructures with mixed dimensionality," APS March Meeting, Dallas, Texas, USA, March 21 - 25, 2011.

2010

  1. H. V. Demir, "Semiconductor nanocrystal optoelectronics for energy efficiency," IEEE Photonics Global Conference, Singapore, December 14-16, 2010. Invited.

  2. H. V. Demir, "III-Nitride quantum heterostructures and devices, for light generation and electroabsorption," Joint Workshop on Nitrides Semiconductor Devices (JWNSD), Singapore (October 18, 2010). Keynote.

  3. H. V. Demir, "Green nanophotonics to combat climate change," OSA The 4th Nanophotonics Conference, Tsukuba, Japan, May 30 - June 3, 2010. Invited.

  4. H. V. Demir, "Color conversion LEDs using nanophosphors of colloidal semiconductor quantum dots," The Fourth International Conference on Optical, Optoelectronic and Photonic Materials and Applications, Budapest, Hungary, August 15 - 20, 2010. Invited.

  5. S. Nizamoǧlu, E. Sari, J.-H. Baek, I.-H. Lee, X. W. Sun, and H. V. Demir, "FRET-LEDs involving colloidal quantum dot nanophosphors," 4th International Conference on LED and Solid State Lighting (LED 2010), COEX, Seoul, Korea, February 3-5, 2010. Invited.

  6. E. Sari, S. Nizamoǧlu, S.J. Lee, K.H. Baik, J.H. Baek and H. V. Demir, "Polar vs. nonpolar InGaN/GaN quantum heterostructures: opposite quantum confined electroabsorption and carrier dynamics behavior," IEEE Photonics Global Conference, Singapore, December 14-16, 2010.

  7. O.Akin, T. Ozel and H. V. Demir, "Cascading plasmonic and nonradiative energy transfer interactions by plasmon-coupling only donor or only acceptor quantum dots of the energy transfer pairs," Proceedings of 23rd IEEE Annual Photonics Society Meeting, Denver, CO, USA (7-11 November 2010). Session: ThD: Emerging Optical Materials. Paper: ThD 4.

  8. E. Sari, O.Akyuz, E.G. Choi, I.H. Lee, J. H. Baek and H. V. Demir, "Controlled growth and characterization of epitaxially-laterally-overgrown InGaN/GaN quantum heterostructures," Proceedings of 23rd IEEE Annual Photonics Society Meeting, Denver, CO, USA (7-11 November 2010). Session: TuX: Novel Integrated Devices. Paper: TuX 4.

  9. M. A. Sefunç, A.K. Okyay and H. V. Demir, "Volumetric plasmonic resonators for very thin organic solar cells," Proceedings of 23rd IEEE Annual Photonics Society Meeting, Denver, CO, USA (7-11 November 2010). Session: ThT: Solar Cell Devices and Materials. Paper: ThT 4.

  10. T. Erdem, S. Nizamoǧlu and H. V. Demir, "Warm-white color-converting nanophosphors of semiconductor nanocrystals with high color rendering index and high luminous efficacy," Proceedings of 23rd IEEE Annual Photonics Society Meeting, Denver, CO, USA (7-11 November 2010). Session: ThL: LED Technologies. Paper: ThL 5.

  11. E. Mutlugun and H. V. Demir,"FRET-assisted organic dye molecules using in conjunction with colloidal quantum dots for bio-labelling," Proceedings of 23rd IEEE Annual Photonics Society Meeting, Denver, CO, USA (7-11 November 2010). Session: TuE: Engineered Quantum Dot Devices and Materials. Paper: TuE 4.

  12. B. Guzelturk, T. Erdem, E. Unal, S. Nizamoǧlu, D. Tuncel and H. V. Demir,"Non-radiative energy-transfer-driven quantum dot LEDs," Proceedings of 23rd IEEE Annual Photonics Society Meeting, Denver, CO, USA (7-11 November 2010). Session: TuE: Engineered Quantum Dot Devices and Materials. Paper: TuE 3.

  13. B. Guzelturk, E. Mutlugun, X. Wang, K. L. Pey and H. V. Demir,"Light-harvesting semiconductor quantum dot nanocrystals integrated on photovoltaic radial junction nanopillars," Proceedings of 23rd IEEE Annual Photonics Society Meeting, Denver, CO, USA (7-11 November 2010). Session: WB: Integrated Detectors and Sensors. Paper: WB 4.

  14. I. O. Ozel, T. Ozel, D. Tuncel and H. V. Demir, "Au-Silica core/shell hybrid nanoparticles furnished with CdTe nanocrystals for enhanced plasmon-exciton interactions," Proceedings of 23rd IEEE Annual Photonics Society Meeting, Denver, CO, USA (7-11 November 2010). Session: ThD: Emerging Optical Materials. Paper: ThD 3.

  15. T. Ozel, S.Nizamoǧlu, M. A. Sefunç, O. Samarskaya, I. O. Ozel, E. Mutlugun, V. Lesnyak, N. Gaponik, A. Eychmuller, S. V. Gaponenko and H. V. Demir, "Observation of anisotropic emission from semiconductor quantum dots in nanocomposites of metal nanoparticles," Proceedings of 23rd IEEE Annual Photonics Society Meeting, Denver, CO, USA (7-11 November 2010). Session: TuE: Engineered Quantum Dot Devices and Materials. Paper: TuE 2.

  16. S. Nizamoǧlu, O. Akin, and H. V. Demir, "Quantum Efficiency Enhancement Optimization in Colloidal Semiconductor Quantum Dot Solids Using Nonradiative Energy Transfer," OSA CLEO/QELS Laser Science to Photonic Applications, San Jose, California, May 16-21, 2010. Session: CTuNN: Nanostructure Enhanced LEDs. Paper CTuNN 6.

2009

  1. H. V. Demir, "Peptide decorated nanocrystal hybrids for solid state lighting," ACS National Meeting, ACS NANO Salt Lake City (March 22-27, 2009). Invited Paper.

  2. H. V. Demir, "Nonradiative resonance energy transfer in semiconductor quantum dot nanocrystals for light generation and harvesting," MediNano, Athens, Greece (October 26-27, 2009). Invited.

  3. S. Nizamoǧlu and H. V. Demir, "Efficient migration of mott-wannier excitons to frenkel excitons in hybrid organic/inorganic assembly of CdSe/ZnS nanocrystals in MDMO-PPV homopolymers" Proceedings of IEEE Photonics (formerly Lasers and Electro-Optics) Society 2009 Annual Meeting (LEOS 2009), Antalya, Turkey (4 - 8 October 2009). Session: ThD: Quantum Dots, Quantum Wells, and Energy Transfer. Paper ThD 4.

  4. S. Nizamoǧlu and H. V. Demir, "Wavelength dependent color conversion of CdSe/ZnS Core/Shell nanocrystals for white LEDs" Proceedings of IEEE Photonics (formerly Lasers and Electro-Optics) Society 2009 Annual Meeting (LEOS 2009), Antalya, Turkey (4 - 8 October 2009). Session: TuS: Luminescent Colloidal Nanocrystals. Paper TuS 3.

  5. S. Nizamoǧlu, E. Sari, J. H. Baek, I. H. Lee and H. V. Demir, "Nanocrystal integrated light emitting diodes based on radiative and nonradiative energy transfer for the green gap" Proceedings of IEEE Photonics (formerly Lasers and Electro-Optics) Society 2009 Annual Meeting (LEOS 2009), Antalya, Turkey (4 - 8 October 2009). Session: MI: Advanced Display Technologies. Paper MI 4.

  6. E. Sari,S. Nizamoǧlu, I.-H. Lee, J.-H. Baek and H. V. Demir, "Electric field dependence of radiative recombination lifetimes in polar InGaN/GaN quantum heterostructures" Proceedings of IEEE Photonics (formerly Lasers and Electro-Optics) Society 2009 Annual Meeting (LEOS 2009), Belek, Antalya, Turkey (4-8 October 2009). Session: WX: High Power Lasers. Paper WX5.

  7. I. O. Huyal, T. Ozel, D. Tuncel, and H. V. Demir, "Optically Active Bi-Polymer Hetero-Nanoparticles," Proceedings of IEEE Photonics (formerly Lasers and Electro-Optics) Society 2009 Annual Meeting (LEOS 2009), Belek-Antalya, Turkey (4 - 8 October 2009). Session: TuS: Luminescent Colloidal Nanocrystals. Paper TuS 4.

  8. C. Uran, E. Unal, R. Kizil, and H. V. Demir, "On-Chip integrated nanowire devices with controllable nanogap for manipulation, capturing, and electrical characterization of nanoparticles," Proceedings of IEEE Photonics (formerly Lasers and Electro-Optics) Society 2009 Annual Meeting (LEOS 2009), Antalya, Turkey (4 - 8 October 2009). Session: TuK: Photonic Hetero-Integration Techniques. Paper TuK 4.

  9. E. Mutlugun, O. Samarskaya, T. Ozel, S. Nizamoǧlu, and H. V. Demir, "Highly efficient FRET-based light-harvesting using nanocrystals," Proceedings of IEEE Photonics (formerly Lasers and Electro-Optics) Society 2009 Annual Meeting (LEOS 2009), Antalya, Turkey (4-8 October 2009). Session: MK: Light Emitting Materials and Devices. Paper MK3.

  10. G. Zengin, U. O. S. Seker, M. Sarikaya, C. Tamerler, and H. V. Demir, "Quantum dot emitters integrated with smart peptides" Proceedings of IEEE Photonics (formerly Lasers and Electro-Optics) Society 2009 Annual Meeting (LEOS 2009), Belek-Antalya, Turkey (4-8 October 2009). Session: MK: Light Emitting Materials and Devices. Paper MK4.

  11. T. Ozel, S. Nizamoǧlu, O. Samarska, I. O. Huyal, E. Mutlugun, S. V. Gaponenko, and H. V. Demir, "Plasmon enhanced colloidal nanocrystal composites incorporating Au nanoparticles in a repeating layered architecture," Proceedings of IEEE Photonics (formerly Lasers and Electro-Optics) Society 2009 Annual Meeting (LEOS 2009), Belek-Antalya, Turkey (4 - 8 October 2009). Session: ThD: Quantum Dots, Quantum Wells, and Energy Transfer Paper: ThD 5.

  12. H. V. Demir, "Transition from graduate school to academic career" The 5th Annual Careers in Research Forum & Reception. IEEE Photonics (formerly Lasers and Electro-Optics) Society 2009 Annual Meeting (LEOS 2009), Belek-Antalya, Turkey (4 - 8 October 2009). CAR3 18.30 - 19.00

  13. N. Cicek, S. Nizamoǧlu, T. Ozel, E. Mutlugun, D. U. Karatay, V. Lesnyak, N. Gaponik, A. Eychmuller and H. V. Demir, "Architectural tuning of color chromaticity by controlled nonradiative resonance energy transfer in CdTe nanocrystal solids," 22nd Annual Lasers and Electro Optics Society Meeting, 4 - 8 October 2009 at the Ela Quality Resort in Belek-Antalya, Turkey. Session: ThD: Quantum Dots, Quantum Wells, and Energy Transfer.

  14. S. Nizamoǧlu and H. V. Demir, "High-quality solid state lighting involving nanocrystal luminophors," International Conference from Nanoparticles and Nanomaterials to Nanodevices and Nanosystems, Rhodes, Greece (June 28-July 3, 2009). Invited Paper.

  15. S. Nizamoǧlu, E. Sari, J.-H. Baek, I.-H. Lee, and H. V. Demir, "White light generating nonradiative energy transfer directly from epitaxial quantum wells to colloidal nanocrystal quantum dots," CLEO/IQEC Baltimore, Maryland (May 31-June 5, 2009). Paper CMH Nanostructured and organic LEDs CMH4.

  16. B. G. Santoni, R. Melik, E. Unal, N. Kosku Perkgoz, D. A. Kamstock, S. D. Ryan, W. S. Dernell, H. V. Demir, and C. Puttlitz, "Development and biocompatibility characterization of a bioMEMS sensor for monitoring the progression of fracture healing," American Society of Mechanical Engineers ASME Summer Bioengineering Conference - SBC2009 Lake Tahoe, California (June 17-21, 2009). Paper SBC2009.

2008

  1. H. V. Demir, "White light generating semiconductor nanocrystal luminophors with high photometric quality," IEEE PhotonicsGlobal 2008, Singapore (8-11 December 2008). Symposium: Nanophotonics. Paper A3-4A-02.

  2. G. Celiker, H. V. Demir, D. Yucel, M. A. Sefunç, E. Mutlugun, "Photocatalytic cleaning and nanotechnology," Advances in Coatings Technology (ACT'08) Conference, Warsaw, Poland (25-27 November 2008). Paper 34. Invited Paper.

  3. H. V. Demir, S. Nizamoǧlu, G. Zengin, "Warm white light generating nanocrystal hybridized LEDs with high color rendering index," Proceedings of IEEE Lasers and Electro-Optics Society 2008 Annual Meeting (LEOS 2008), Newport Beach, CA (9-13 November 2008). Session: TuG: Emerging Display Technologies. Paper TuG4.

  4. S. Nizamoǧlu and H. V. Demir, "Enhanced spontaneous emission in semiconductor nanocrystal solids using resonant energy transfer for integrated devices," Proceedings of IEEE Lasers and Electro-Optics Society 2008 Annual Meeting (LEOS 2008), Newport Beach, CA (9-13 November 2008). Session: WV: Integrated Novel Lasers. Paper WV1.

  5. E. Mutlugun, and H. V. Demir, "Light-harvesting positively-charged nanocrystals for strong energy transfer to dye molecules," Proceedings of IEEE Lasers and Electro-Optics Society 2008 Annual Meeting (LEOS 2008), Newport Beach, CA (9-13 November 2008). Session: WA: Light Harvesting with Nanostructures. Paper WA4.

  6. S. Nizamoǧlu, E. Mutlugun, T. Ozel, H. V. Demir, S. Sapra, N. Gaponik, and A. Eychmuller, "Multi-layered CdSe/ZnS/CdSe heteronanocrystals to generate and tune white light," Proceedings of IEEE Lasers and Electro-Optics Society 2008 Annual Meeting (LEOS 2008), Newport Beach, CA (9-13 November 2008). Session: ThI: Quantum Nanostructures. Paper ThI2.

  7. T. Ozel, I. M. Soganci, S. Nizamoǧlu, I. O. Huyal, E. Mutlugun, S. Sapra, N. Gaponik, A. Eychmuller, and H. V. Demir, "Surface-state emission enhancement in white-luminophor CdS nanocrystals using localized plasmon coupling," Proceedings of IEEE Lasers and Electro-Optics Society 2008 Annual Meeting (LEOS 2008), Newport Beach, CA (9-13 November 2008). Session: TuQ: Plasmonic. Paper TuQ2.

  8. I. O. Huyal, T. Ozel, D. Tuncel, and H. V. Demir, "Increased quantum efficiency and reduced red-shift in polymer nanoparticle luminophors," Proceedings of IEEE Lasers and Electro-Optics Society 2008 Annual Meeting (LEOS 2008), Newport Beach, CA (9-13 November 2008). Session: WK: Nanocrystals for Optoelectronics. Paper WK3.

  9. G. Zengin, U. O. S. Seker, A. Koc, E. Mutlugun, O. Akyuz, E. Sari, M. Sarikaya, C. Tamerler, and H. V. Demir, "Multi-material specific, targeted self-assembly of nanocrystal emitters using genetically engineered peptides on optoelectronic microchips," Proceedings of IEEE Lasers and Electro-Optics Society 2008 Annual Meeting (LEOS 2008), Newport Beach, CA (9 - 13 November 2008). Session: TuL: Biophotonics IV: Novel Approaches in Nano-Biophotonics. Paper TuL4.

  10. E. Sari, T. Ozel, A. Koc, J.-W. Ju, H.-K. Ahn, I.-H. Lee, J. H. Baek, and H. V. Demir, "Experimental and computational analyses of electroabsorption in polar InGaN/GaN quantum zigzag heterostructures," Proceedings of IEEE Lasers and Electro-Optics Society 2008 Annual Meeting (LEOS 2008), Newport Beach, CA (9-13 November 2008). Session: WC: Optical Properties of Nanostructures. Paper WC5.

  11. E. Mutlugun, I. M. Soganci, and H. V. Demir, "Nanocrystal emitters for enhanced photovoltaics in UV," Proceedings of IEEE Lasers and Electro-Optics Society 2008 Annual Meeting (LEOS 2008), Newport Beach, CA (9-13 November 2008). Session: MC: Low Dimensional Technologies for Photovoltaics. Paper MC2.

  12. H. V. Demir, "Plasmon-coupled semiconductor nanocrystal luminophors for white light emitting diodes," MediNano, Istanbul (6-7 October 2008). Invited Paper.

  13. O. Akin, E. Unal, R. Melik, and H. V. Demir, "Semiconductor nanocrystal quantum dots with permanent dipole moments," MediNano, Istanbul (6-7 October 2008).

  14. H. V. Demir, "Solid state lighting with nanocrystal emitters," Balkan Physics Union (ISCBPU-6), Bodrum (20 - 24 August 2008). Invited.

  15. H. V. Demir, "How can we use nanophotonics to help combating climate change?," 2008 IEEE/LEOS International Conference on Optical MEMS and Nanophotonics, Freiburg, Germany (11-14 August 2008). Paper M2.1. Invited Paper.

  16. H. V. Demir, "Device engineering using semiconductor nanocrystal emitters," Max Planck Institut fur Physik Komplexer Systeme: Optical Properties of Coupled Semiconductor and Metalic Nanoparticles, Dresden, Germany (21-25 July 2008). Paper W 14:00. Invited.

  17. H. V. Demir, "Peptides as smart molecular linkers in hybrid nanophotonics," Foundations of Nanoscience: Self-Assembled Architectures and Devices (FNANO), Snowbird, UT (22-25 April 2008). Invited.

  18. R. Melik and H. V. Demir, "Fabrication and characterization of fully on-chip c-band microwave resonators with increased Q-factor and reduced chip size," PIERS Cambridge 2008, Boston, MA (2-6 July 2008).

  19. U. O. S. Seker, G. Zengin, E. Mutlugun, E. Sari. C. Tamerler, M. Sarikaya, H. V. Demir, "Targeted self-assembly of quantum dot nano-emitters using genetically engineered inorganic binding peptides," 33rd Federation of European Biochemical Societies (FEBS) and 11th International Union of Biochemistry and Molecular Biology (IUBMB) Conferences, Athens, Greeece (28 June-4 July 2008).

  20. E. Holder, N. Tian, S. Nizamoǧlu, T. Ozel, E. Mutlugun, I. O. Huyal, E. Sari, and H. V. Demir, "New hybrid white light-emitting diodes by hybridizing inorganic InGaN/GaN diodes with nanocrystals and conjugated polymers," Materials Research Society (MRS) Conference, (9-12 June 2008). Symposium B: sustainable energy materials Paper B5.12.

2007

  1. S. Tek, H. V. Demir, D. Yucel, and G. Celiker, "Combination of TiO2-ZnO nanoparticles chemically integrated into acrylic for enhanced photocatalytic activity in the near-UV," International Symposium on Nanotechnology in Environmental Protection and Pollution (ISNEPP), Fort Lauderdale, FL (11-13 December 2007). Paper LT1 14:40.

  2. I. M. Soganci, S. Nizamoǧlu, E. Mutlugun, and H. V. Demir, "Localized plasmon-engineered spontaneous emission of CdSe/ZnS nanocrystals closely-packed in the proximity of Ag nanoislands," Proceedings of IEEE Lasers and Electro-Optics Society 2007 Annual Meeting (LEOS 2007), Lake Buena Vista, FL (21 - 25 October 2007). Paper WN3.

  3. S. Nizamoǧlu, T. Ozel, E. Mutlugun, I. O. Huyal, E. Sari, N. Tian, E. Holder, and H. V. Demir, "High-quality white light generation using dually hybridized nanocrystals and conjugated polymers," Proceedings of IEEE Lasers and Electro-Optics Society 2007 Annual Meeting (LEOS 2007), Lake Buena Vista, FL (21- 25 October 2007). Paper MO5.

  4. E. Sari, S. Nizamoǧlu, T. Ozel, A. Koc, I.-H. Lee, J. H. Baek, and H. V. Demir, "Investigation of excitonic effects in polar InGaN/GaN quantum heterostructures for enhanced quantum electroabsorption in blue," Proceedings of IEEE Lasers and Electro-Optics Society 2007 Annual Meeting (LEOS 2007), Lake Buena Vista, FL (21 - 25 October 2007). Paper ThZ4.

  5. S. Nizamoǧlu, E. Mutlugun, O. Akyuz, N. Kosku Perkgoz, H. V. Demir, S. Sapra, N. Gaponik, and A. Eychmuller, "White CdS nanoluminophor based tunable hybrid light emitting diodes," Proceedings of IEEE Lasers and Electro-Optics Society 2007 Annual Meeting (LEOS 2007), Lake Buena Vista, FL (21 - 25 October 2007). Paper WV5.

  6. H. V. Demir, E. Mutlugun, S. Tek, S. Nizamoǧlu, I. M. Soganci, E. Sari, T. Ozel, I. O. Huyal, G. Zengin, and C. Uran, "Functional nanophotonic materials for hybrid use in optoelectronics," 2007 Material Science and Technology Conference and Exhibition, Nanostructured Ceramic Materials, Science and Technology Symposium: Functional Behavior and Characterization of Nanomaterials, Detroit, Michigan (16-20 September 2007). Invited.

  7. H. V. Demir, S. Nizamoǧlu, E. Mutlugun, T. Ozel, I. M. Soganci, S. Tek, I. O. Huyal, E. Sari, G. Zengin, and C. Uran, "Hybrid nanophotonic approaches for new functionality," SPIE Optics East Conference on Optoelectronic Devices: Physics, Fabrication, and Application), Boston, MI (9-12 September 2007). Invited Paper.

  8. H. V. Demir and S. Nizamoǧlu, "Tunable white light generating nanocrystal-hybridized LEDs," Proceedings of the Conference on Lasers and Electro-Optics (CLEO Pacific Rim 2007), Seoul, Korea (26-31 August 2007). Paper ME1-4.

  9. S. Tek, H. V. Demir, D. Yucel, and G. Celiker, "High optical efficiency of ZnO nanoparticles," Proceedings of the Conference on Lasers and Electro-Optics (CLEO Pacific Rim 2007), Seoul, Korea (26-31 August 2007). Paper WF3-7.

  10. H. V. Demir, "Nanophotonic wonders of semiconductor nanocrystals and metal nanoparticles," Balkan Physics Union (ISCBPU-5), Bodrum (21-24 August 2007). Invited.

  11. S. Nizamoǧlu, and H. V. Demir, "Nanocrystal hybridized white light sources integrated on near UV LEDs," Proceedings of International Conference on Physics, Chemistry, and Applications of Nanostructures (Nanomeeting-2007), Minsk, Belarus (22-25 May 2007).

  12. A. Lutich, S. Gaponenko, M. Artemyev, E. Ustinovich, I. M. Soganci, and H. V. Demir, "Elecromodulation of photoluminescence from CdSe nanorods Film," Proceedings of International Conference on Physics, Chemistry, and Applications of Nanostructures (Nanomeeting-2007), Minsk, Belarus (22-25 May 2007).

  13. I. O. Huyal, T. Ozel, S. Nizamoǧlu, U. Koldemir, D.Tuncel, and H. V. Demir, "White light generation with azide functionalized polyfluorene hybridized on near-UV light emitting diode," Proceedings of the Conference on Lasers and Electro-Optics (CLEO 2007) and the Quantum Electronics and Laser Science Conference (QELS 2007), Baltimore, Maryland, USA (6-11 May 2007).

  14. T. Ozel, E. Sari, S. Nizamoǧlu, and H. V. Demir, "Near-UV InGaN/GaN-based quantum optoelectronic devices," Proceedings of SPIE Europe Microtechnologies for the New Millennium, Maspalomas, Gran Canaria, Spain (2-4 May 2007).

  15. G. Celiker, D. Yucel, E. Mutlugun, I. M. Soganci, S. Tek, and H. V. Demir, "Optical efficiency and NOX reduction properties of photocatalytic Ti02 nanoparticles activated in UV," Proceedings of PRA World 2nd International Nano Hybrid Coatings Conference 'Developments of the Minute' (PRA 2007), Brussels, Belgium (7-8 March 2007). Session Nano Materials: testing and applications. Invited. Also reprinted as an invited paper in the journal of Pitture E Vernici in English and Italian; Pitture E Vernici vol. 83, no. 9, p. 26-32 (2007).

  16. E. Mutlugun, I. M. Soganci, S. Tek, H. V. Demir, D. Yucel, and G. Celiker, "Optical efficiency of self-cleaning TiO2 nanoparticles activated in UV," 2007 Nanometa Conference, Seefeld, Austria (8-11 January 2007).

  17. S. Nizamoǧlu, T. Ozel, E. Sari, and H. V. Demir, "Tunable white light generation," 2007 Nanometa Conference, Seefeld, Austria (8-11 January 2007).

2006

  1. E. Sari, S. Nizamoǧlu, T. Ozel, and H. V. Demir, "Blue InGaN/GaN-based quantum electroabsorption modulators," Proceedings of IEEE Conference on Optoelectronic and Microelectronic Materials and Devices (COMMAD 2006), Perth, Australia (6-7 December 2006). Paper WO-A4.

  2. S. Nizamoǧlu, T. Ozel, E. Sari, and H. V. Demir, "White lght generation with CdSe/ZnS core-shell nanocrystals and InGaN/GaN light emitting diodes," Proceedings of IEEE Conference on Optoelectronic and Microelectronic Materials and Devices (COMMAD 2006), Perth, Australia (6-7 December 2006). Paper WO-A5.

  3. H. V. Demir, I. M. Soganci, and E. Mutlugun, "CdSe/ZnS core-shell nanocrystal based scintillators for enhanced detection in UV," Proceedings of IEEE Lasers and Electro-Optics Society 2006 Annual Meeting (LEOS 2006), Montreal, QC, Canada (29 October-2 November 2006). Paper WN3.

  4. I. M. Soganci, E. Mutlugun, S. Tek, H. V. Demir, D. Yucel, and G. Celiker, "Size effect in optical activation of TiO2 nanoparticles in photocatalytic process," Proceedings of IEEE Lasers and Electro-Optics Society 2006 Annual Meeting (LEOS 2006), Montreal, Canada (29 October-2 November 2006). Paper WN4.

  5. E. Sari, S. Nizamoǧlu, T. Ozel, H. V. Demir, A. Inal, E. Ulker, E. Ozbay, Y. Dikme and M. Heuken, "InGaN/GaN based LEDs with electroluminescence in violet, blue, and green tuned by epitaxial growth temperature," Proceedings of IEEE Lasers and Electro-Optics Society 2006 Annual Meeting (LEOS 2006), Montreal, QC, Canada (29 October-2 November 2006). Paper MC3.

  6. E. Mutlugun, I. M. Soganci, E. Sari, T. Ozel, S. Nizamoǧlu, and H. V. Demir, "Hybrid nanophotonic devices: UV scintillators and visible/UV modulators," Proceedings of the 50th IUVSTA Meeting Toward novel nanostructure-based devices:nanostructured materials fabrications, characterization and assembly for novel devices, Dubrovnik, Croatia (22-27 October 2006).

  7. H. V. Demir, E. Sari, T. Ozel, and S. Nizamoǧlu, "Optical quantum modulators for UV communication in space," Proceedings of European Optical Society Annual Meeting (EOS 2006), Paris, France (16-19 October 2006).

  8. H. V. Demir, E. Sari, E. Mutlugun, I. M. Soganci, T. Ozel, and S. Nizamoǧlu, "Photonic functions in UV enabled by in-solution synthesized nanocrystals and epitaxially grown quantum structures," NanoTX, Dallas, TX (27-28 September 2006). Invited.

  9. H. V. Demir, I. M. Soganci, E. Mutlugun, S. Tek, and I. O. Huyal, "Photonic devices and systems embedded with nanocrystals for new functionality," Proceedings of SPIE Optics East, Boston, MI (1-4 October 2006). Invited Paper. 6393-13.

2005

  1. H. F. Koklu, H. V. Demir, M. B. Yairi, J. S. Harris, Jr., and D A. B. Miller, "Single ultrafast diffusive conduction based optoelectronic switch for multi-channel operation," Proceedings of IEEE Lasers and Electro-Optics Society 2005 Annual Meeting (LEOS), Sydney, Australia (23-27 October 2005). Paper ThD3.

  2. H. V. Demir, "New nanophotonic devices for operation at short optical wavelengths," Proceedings of Advances in Nanophotonics EU PHOREMOST Annual Meeting, Crete, Greece (10-11 October 2005). Paper Tu4.

  3. O. Fidaner, H. V. Demir, V. A. Sabnis, J. S. Harris, Jr., and D. A. B. Miller, and J.-F. Zheng, "Multifunctional integrated photonic switches for nanosecond packet-switched wavelength conversion," Proceedings of Integrated Photonics Research and Applications Meeting (IPRA), San Diego, CA (April 11-13, 2005). Paper IMC4.

2004 and pre-2004

  1. O. Fidaner, H. V. Demir, V. A. Sabnis, J.-F. Zheng, J. S. Harris, Jr., and D. A. B. Miller,"Electrically-reconfigurable integrated photonic switches," Proceedings of IEEE Lasers and Electro-Optics Society 2004 Annual Meeting (LEOS), Puerto Rico (November 7-11, 2004). Paper WA1.

  2. H. V. Demir, O. Fidaner, V. A. Sabnis, J. S. Harris, Jr., D. A. B. Miller, and J.-F. Zheng, "Photodiode-driven quantum-well modulators for C-band wavelength conversion and broadcasting," Proceedings of IEEE/LEOS-OSA Conference on Lasers and Electro-Optics (CLEO), San Francisco, CA (May 16-21, 2004). Paper CThR.

  3. H. V. Demir, V. A. Sabnis, O. Fidaner, J. S. Harris, Jr., D. A. B. Miller, J.-F. Zheng, N. Li, T.-C. Wu, and Y.-M. Houng, "Novel scalable wavelength-converting crossbar," Proceedings of IEEE-OSA Optical Fiber Communications Conference (OFC), Los Angeles, CA (February 22-27, 2004). Paper FD5.

  4. J.-F. Zheng, J. P. Hanberg, H. V. Demir, V. A. Sabnis, O. Fidaner, J. S. Harris, Jr., and D. A. B. Miller, "Novel passivation and planarization in the integration of III-V semiconductor devices," Proceedings of SPIE Photonics West Conference, San Jose, CA (January 24-29, 2004). Paper 5356-9.

  5. H. V. Demir, V. A. Sabnis, O. Fidaner, S. Latif, J. S. Harris, Jr., D. A. B. Miller, J.-F. Zheng, N. Li, T.-C. Wu, and Y.-M. Houng, "Novel optically-controlled optical switch based on intimate integration of surface-normal photodiode and waveguide electroabsorption modulator for wavelength conversion," Proceedings of IEEE Lasers and Electro-Optics Society 2003 Annual Meeting (LEOS), pp. 644-645, Tucson, AZ (October 26-30, 2003). Paper WU1.

  6. V. A. Sabnis, H. V. Demir, O. Fidaner, J. S. Harris, Jr., D. A. B. Miller, J.-F. Zheng, N. Li, T.-C. Wu, and Y.-M. Houng, "Optically-switched dual-diode electroabsorption modulators," OSA Conference on Integrated Photonics Research (IPR), pp. 12-14, (OSA Technical Digest, Optical Society of America, Washington, DC, 2003). Paper IMB3.

  7. H. V. Demir, M. B. Yairi, P. Atanackovic, J. S. Harris, Jr., and D. A. B. Miller, "Large signal response of high speed p-i-n photodetectors to short pulse with small spot sizes," Proceedings of IEEE/LEOS-OSA Conference on Lasers and Electro-Optics (CLEO), pp. 140, Long Beach, CA (2002). Paper CTuA6.

  8. V. A. Sabnis, H. V. Demir, M. B. Yairi, D. A. B. Miller, and J. S. Harris, Jr., "Observation of wavelength-converting optical switching at 2.5 GHz in a surface-normal illuminated waveguide," Proceedings of IEEE Lasers and Electro-Optics Society 2001 Annual Meeting (LEOS), pp. 362-363, San Diego, CA (November 12-15, 2001). Paper TuCC2.

  9. M. B. Yairi, H. V. Demir, C. Coldren, J. S. Harris, Jr., and D. A. B. Miller, "Demonstration of an optoelectronic dual-diode optically-controlled optical gate with a 20-ps repetition period operation," Proceedings of OSA-IEEE/LEOS Conference on Nonlinear Optics: Materials, Fundamentals, and Applications, pp. 168-170, Kauai, HI (2000). Paper TuD5.

  10. M. B. Yairi, H. V. Demir, C. Coldren, J. S. Harris, Jr., and D. A. B. Miller, "Optically-controlled optical gate using a double diode structure," Proceedings of IEEE Lasers and Electro-Optics Society 1999 Annual Meeting (LEOS), pp. 770-771, San Francisco, CA (1999). Paper ThN2.

Invited Lectures and Seminars

  1. H. V. Demir, "Semiconductor nanocrystal optoelectronics for high-quality LED lighting," The Rank Prize Funds, Windermere, the Lake District, UK (September 12-15, 2011). The Rank Prize International Scholar. Invited Lecture.

  2. H. V. Demir, "Semiconductor nanocrystal optoelectronics for energy efficiency," CALTECH Science Seminar, Pasadena, CA, USA (January 25, 2011). Invited Seminar (science seminar series of Caltech Applied Physics Department).

  3. H. V. Demir, "Nanocrystal optoelectronics for artificial lighting," OSRAM, Regensburg, Germany (March 1, 2011). Invited Lecture (invited by the OSRAM CTO).

  4. H. V. Demir, "EC FP7 Projects N4E and ESF EURYI," TUBITAK Success Strories, Rixos Hotel, Ankara (April 20, 2011). Invited talk.

  5. H. V. Demir, "Solid state lighting using nanocrystal integrated LEDs," SEMICON, Suntech, Singapore (May 13, 2011). Invited talk.

  6. H. V. Demir, "Nanocrystal excitonics for high-quality semiconductor lighting," International Humanitarian World Forum, Baku State University, Baku, Azerbaijan (October 11, 2011). Invited talk.

  7. H. V. Demir, "Semiconductor nanocrystal optoelectronics for high-quality LED lighting," Raffles Institute, Singapore (October 14, 2011). Invited Seminar.

  8. H. V. Demir, "Nanocrystal optoelectronics for light generation and harvesting," BILCHEM Society Renewable Energy for Our Future, Bilkent, Ankara (October 26, 2011). Invited Seminar.

  9. H. V. Demir, "Nanophotonics for energy efficiency dissemination," EC FP7, N4E, Brussels (February 6, 2011). Review.

  10. H. V. Demir, "Semiconductor nanocrystal optoelectronics for High-Quality Lighting," KAIST, S. Korea (August 12, 2011). Invited Seminar.

  11. H. V. Demir, "High-quality solid state lighting with nanophosphors," Colloquium Univ. Duisburg-Essen, Germany (December 1, 2010). Colloquium.

  12. H. V. Demir, "The science and technology of excitonics for light generation and light harvesting," European Commission FP7 N4E NoE, LETI, Grenoble, France (November 29, 2010). Invited tutorial.

  13. H. V. Demir, "Solid state lighting enabled by nanophotonics using semiconductor nanocrystal quantum dots," Chinese Academy of Sciences, Shanghai (April 8, 2010).

  14. H. V. Demir, "Light harvesting based on radiative and nonradiative energy Transfer using Semiconductor Nanocrystal Quantum Dots," Research Frontiers of Green Photoncis, Singapore (March 31, 2010).

  15. H. V. Demir, "Ultra-efficient semiconductor lighting for a brighter, green future," Nanotechnology Days, Bilkent University, Tukey (March 27, 2010).

  16. H. V. Demir, "Nanophotonic solutions for high-quality solid state lighting," ADOPT Winter School, KTH, Sweeden (March 13, 2010).

  17. H. V. Demir, "Ultra-efficiency solid state lighting: our research work for a greener, brighter future," GE304 Seminar, Bilkent University (March 18, 2010).

  18. S. Nizamoǧlu, and H. V. Demir, "Novel LEDs using nanocrystal quantum dot phosphors for high quality solid state lighting," Technion, Haifa, Israel (December 1, 2009).

  19. H. V. Demir, "Nanostructured white LEDs of nanocrystal quantum dot emitters for high quality solid state lighting," Research Frontiers of Solid State Lighting, Nanophotonics for Energy, ICFO, Bracelona (January 2010).

  20. H. V. Demir, "Nanostructured white LEDs of nanocrystal quantum dot emitters for high quality solid state lighting," Research Frontiers of Solid State Lighting, Singapore (December 1, 2009).

  21. H. V. Demir, "Green nanophotonics and solid state lighting to combat climate change," NTU Dean's Student List, Singapore (October 29, 2009).

  22. E. Mutlugun and H. V. Demir, "Nanocrystal based scintillation via wavelength upcoversion and light harvesting via nonradiative energy transfer," METU Department of Physics, Ankara (June 25, 2009).

  23. H. V. Demir, "Semiconductor nanocrystals for high quality solid state lighting," Bilkent Physics Summer School, Ankara (June 17, 2009).

  24. H. V. Demir, "Innovative nanotechnology to combat climate change," Possibilities For Future, KalDer, Izmir (June 3, 2009).

  25. H. V. Demir, "High quality solid state lighting using nonradiative energy transfer in semiconductor nanocrystal luminophors," Math-Science Colloquium, Koc University, Istanbul (May 28, 2009).

  26. R. Melik, E. Sari, N. Kosku Perkgoz, and H. V. Demir, "Wireless bioimplant strain sensors for orthopedic and related medical applications," TUYOD Microdevices Bioimplant Applications (April 24, 2009).

  27. H. V. Demir, "Nanotechnology against climate change," Ankara University Nanotechnology Days (April 18, 2009). Opening talk.

  28. H. V. Demir, "Green nanophotonics against climate change," TC Basbakanlik DPT Yaraticilik ve Yenilikcilik Avrupa Yili (Creativity and Innovation Year) (April 9, 2009).

  29. H. V. Demir, "Green nanophotonics to combat climate change," Johannes Kepler University of Linz and LIOS, Austria (March 10, 2009). Colloquium talk.

  30. E. Sari and H. V. Demir, "Blue quantum electroabsorption modulators based on reversed quantum confined Stark effect with blueshift", Workshop on Nanoelectronics and Nanophotonics (organized under EU FP-7 UNAM-REGPOT Project) Ilgaz, Turkey (January 27, 2009).

  31. E. Mutlugun and H. V. Demir, "Semiconductor nanocrystal scintillators for extended UV operation in silicon solar cells, photodetectors and CCD cameras", Workshop on Nanoelectronics and Nanophotonics (organized under EU FP-7 UNAM-REGPOT Project) Ilgaz, Turkey (January 27, 2009).

  32. H. V. Demir, "Semiconductor nanocrystals for solid state lighting," and "Metal nanoparticle plasmon-coupling and Förster resonance energy transfer in semiconductor nanocrystals for solid state lighting," Bilkent University Nanophotonics and Nanoelectronics Winter School, Ankara (January 24, 2009).

  33. H. V. Demir, "Nanostructured white LEDs of nanocrystal quantum dot emitters for high-quality mesopic solid state lighting," Nanyang University of Singapore, Singapore (January 12, 2009).

  34. H. V. Demir, "Nanostructured white LEDs of nanocrystal quantum dot emitters for high-quality mesopic solid state lighting," National University of Singapore, Singapore (January 9, 2009).

  35. H. V. Demir, "Energy-conscious nanotechnologies against climate change," UIG-TASSA Conference on Translational Research and Commercialization of Nanotechnologies, Energy Panel, Istanbul (December 23, 2008).

  36. E. Mutlugun and H. V. Demir, "Green nanotechnology to combat climate change," 4. Industrial Engineering Summit Meeting (EMSAZ 2008), Bursa (December 18-21, 2008).

  37. E. Mutlugun and H. V. Demir, "Nanotechnology and applications to combact climate change," Ankara Kavaklidere Rotary Club, Ankara (December 16, 2008).

  38. E. Mutlugun and H. V. Demir, "Green nanophotonics to combat climate change," TUBITAK-Helmholtz Association Workshop, TUSSIDE Gebze (December 3-5, 2008).

  39. H. V. Demir, "Green nanotechnology against climate change," Ankara Fen Lisesi (Ankara Science High School), Ankara (November 26, 2008).

  40. H. V. Demir, "Green nanotechnology against climate change," 17. KalDer, Istanbul (November 25, 2008).

  41. H. V. Demir, "Green hybrid nanophotonics to combat climate change," Stanford University, CA (November 7, 2008).

  42. H. V. Demir, "Green nanophotonics to combat climate change," EU Phoremost NoE, Barcelona (October 31, 2008).

  43. H. V. Demir, "Nanotechnology based sensors for defense," NATO RTO AVT, Montreal, Canada (October 14, 2008).

  44. H. V. Demir, "Nanophotonics to combat climate change," Tel Aviv University, Israel (September 25, 2008).

  45. H. V. Demir, "Semiconductor nanocrystal emitters for high quality white light generation in photon-adapted and dark-adapted vision," Bar-Ilan University, Israel (September 25, 2008).

  46. H. V. Demir, "Nanocrystal emitters with material specific binding on white LEDs," the Hebrew University of Jerusalem, Israel (September 24, 2008).

  47. H. V. Demir, "Hybrid nanophotonics," Technion, Israel (September 23, 2008).

  48. H. V. Demir, "How can we use nanophotonics to combat climate change?," and "InGaN/GaN Quantum electroabsorption modulators with record breaking electroabsorption in blue," Nanyang Technological University, Singapore (September 12, 2008).

  49. H. V. Demir, "Solid state lighting with nanocrystal emitters for high quality white light in day and night time vision," Nanyang Technological University, Singapore (September 11, 2008).

  50. H. V. Demir, "Nanotechnology as a future profession," Bilkent University, Ankara (September 8, 2008) and (September 9, 2008).

  51. H. V. Demir, "Solid state lighting LEDs with semiconductor nanocrystal emitters and metalic nanoparticle plasmonic enhancers," OSA (Optical Society of America) ODTU Optics and Photonics Summer School (September 3, 2008).

  52. H. V. Demir, "Innovation in hybrid nanophotonics to combat climate change" and "InGaN/GaN quantum Electroabsorption Modulators," Technical University of Dresden, Germany (April 20, 2008).

  53. H. V. Demir, "Innovative hybrid nanophotonic devices and systems," Bogazici University, Istanbul (April 16, 2008).

  54. H. V. Demir, "Innovation for nanoparticle and nanodevice technologies to combat climate change," Lemnis Lighting and Tendris Solutions, the Netherlands (April 4, 2008).

  55. E. Mutlugun and H. V. Demir, "Nanotechnology and nanocrystal embedded devices," TUTEV, Ankara (March 26, 2008).

  56. S. Nizamoǧlu and H. V. Demir, "Nanotechnology, applications, and nanocrystal hybridized white LEDs," Turkish Army 5. Avionic Group, Ankara (March 20, 2008).

  57. H. V. Demir, "Innovative Nanophotonic Devices and Systems," Selcuk University, Konya (February 29, 2008).

  58. S. Nizamoǧlu and H. V. Demir, "What is Nanotechnology?: significance and applications" and "nanocystal based WLEDs," RLC Seminar Series, Yildiz Techinical University, Istanbul (February 22, 2008).

  59. H. V. Demir, "Innovative technologies in nanoparticle embedded devices," Arcelik R&D, KOC Group, Istanbul (February 1, 2008).

  60. H. V. Demir, "Nanophotonic hybrid devices," Department of Physics, Istanbul Technical University, Istanbul (February 1, 2008).

  61. H. V. Demir, "Nanophotonics to combat climate change with our new device technologies," Invited Young Scientist Program, Eastern Mediterranean University, G. Magosa (December 27, 2007).

  62. H. V. Demir, "Nanotechnology: Emerging New Era," Science and Innovation Group, Eastern Mediterranean University, G. Magosa, KKTC (December 26, 2007).

  63. H. V. Demir, "Nanotechnology, Nanophotonics, and Our Research Work," Bilkent BUPS Science Fair, Bilkent University (December 7, 2007).

  64. H. V. Demir, "Nanophotonic device innovation for solutions to the problems of today's lighting, energy, and environmental problems," KOC Group Headquarters, Nakkaştepe, Istanbul (November 30, 2007).

  65. H. V. Demir, "Nanophotonics: future nanoparticle and nanodevice technologies to combat climate change," Indonesian Institute of Sciences (LIPI) KIPNAS, Jakarta, Indonesia (November 20, 2007). Keynote Speech.

  66. H. V. Demir, "Nanophotonic wonders of semiconductor nanocrystals and metal nanoparticles," World Philosophy Day, Bilkent University Department of Philosophy, Ankara (November 16, 2007).

  67. E. Mutlugun and H. V. Demir, "Nanophotonics and nanocrystal hybridized scintillators" Nanotechnology Days, Atilim University, Ankara (October 31, 2007).

  68. E. Sari and H. V. Demir, "InGaN/GaN quantum electroabsorption modulators with very strong electroabsorption in blue" University of Florida, Gainesville, FL (October 26, 2007).

  69. H. V. Demir, "Functional nanophotonic materials for hybrid use in optoelectronics," Global Science Forum (GSF), Turkish Delegation of Organization for Economic Cooperation and Development, Istanbul, (October 1, 2007). Scientific Lecture.

  70. H. V. Demir, "Hybrid nanophotonic devices and systems for new functionality," EURYI Award Ceremony and Network, Helsinki, Finland (September 27, 2007).

  71. H. V. Demir, "Functional nanophotonic materials for hybrid use in optoelectronics," KOC FIAT TOFAS R&D, Bursa (September 24, 2007).

  72. H. V. Demir, "Hybrid nanophotonic devices and systems for new functionality," Columbia University, New York (September 20, 2007).

  73. H. V. Demir, "Functional nanophotonic materials for hybrid use in optoelectronics," Stanford University, Stanford (September 10, 2007).

  74. H. V. Demir, "Hybrid nanophotonic devices and systems for new functionality," University of Washington, Seattle (September 6, 2007).

  75. H. V. Demir, "Functional nanophotonic materials for hybrid use in optoelectronics," Chonbuk National University, Korea (August 30, 2007).

  76. H. V. Demir, "III-Nitride based quantum electroabsorption modulators for optical clock injection directly into Si," Korean Photonics Technology Institute (KOPTI), Korea (August 30, 2007).

  77. H. V. Demir, "EU FP7 NMP potential in Turkey: Bilkent University Devices and Sensors Lab," EU FP7 NMP, Brussels, Belgium (July 17, 2007).

  78. H. V. Demir, "Novel molecular optoelectronic nanodevices hybridized on micro chips for new functionality," ESF EURYI, Brussels, Belgium (June 18, 2007).

  79. H. V. Demir, "Hybrid nanophotonic devices and systems for new functionality," Math-Science Colloquium, Koc University, Istanbul (April 12, 2007).

  80. H. V. Demir, "Nanophotonics" Nanotechnology Day, Nanotechnology Club, Bilkent University, Ankara (May 31, 2007).

  81. H. V. Demir, "Innovative hybrid nanophotonics for new functional devices," Nanophotonics Workshop 2007, Bar-Ilan University, Ramat-Gan, Israel (May 28, 2007).

  82. H. V. Demir, "Hybrid optoelectronic devices and sensors for new photonic functions," OASIS 2007, Tel Aviv, Israel (May 27, 2007).

  83. H. V. Demir, "Among future technologies: nanotechnology," 4th Human Resources Management Congress (4. Insan Kaynakları Yonetimi Kongresi), METU, Ankara (March 15, 2007).

  84. H. V. Demir, "Hybrid nanophotonics and RF devices and systems for new functionality," GeT Univation!, Braunschweig, Germany (February 26, 2007).

  85. H. V. Demir, "Hybrid nanophotonic devices and systems for new functionality," IAP Photon Colloquium, Vrije Universiteit Brussels, Belgium (November 13, 2006).

  86. H. V. Demir, "Our new hybrid nanophotonic devices," and "Our novel bioimplant RF sensors" NanoBio Seminar, Istanbul Technical University, Istanbul (November 12, 2006).

  87. H. V. Demir, "Hybrid Optoelectronic Quantum Devices and Systems," Fachgebiet Funktionspolymere, Bergische Universitat Wuppertal, Germany (November 2, 2006).

  88. H. V. Demir, "Nanophotonic hybrid devices and systems," Seminaire du departement de genie physique, Ecole Polytechnique, Montreal, Canada (November 1, 2006).

  89. H. V. Demir, "Hybrid nanophotonic devices and systems for new functionality," Yale University, New Haven, CT (September 29, 2006).

  90. H. V. Demir, "Nanotechnology," Carreer Development Week (Is Alanlari Tanitim Haftasi), Bilkent University, Ankara (November 17, 2006); GE100, Bilkent University, Ankara (September 7, 2006).

  91. H. V. Demir, "Nanocrystal embedded photonic surfaces" and "Visible and UV Quantum Optoelectronic Devices," University of California, Riverside, CA (August 21, 2006).

  92. H. V. Demir, "Hybrid devices and systems embedded with nano material for new photonic functions," Stanford Photonics Research Center Seminar (SPRC), Stanford University, Stanford, CA (August 14, 2006).

  93. H. V. Demir, "Development of our nanophotonic devices and sensors at Bilkent," Arcelik R&D, Koc Group, Istanbul (May 30, 2006).

  94. H. V. Demir, "Nanotechnology:the future's profession" and "Our Nano Devices and Sensors Group at Bilkent," Nanotechnology University Camp, Petrol Ofisi, TUBITAK TUSSIDE, Gebze (May 29, 2006).

  95. H. V. Demir, "Nanotechnologies and space technologies at Bilkent," 'What is Next?' Atilim 2006 Conference, Meteksan Group, Antalya (May 12, 2006).

  96. H. V. Demir, "Our optoelectronic devices with nano structures at Bilkent," DYO R&D, Yasar Group, Izmir (May 8, 2006).

  97. H. V. Demir, "Nanotechnology and our research projects" Pamukkale University; Erbakir and Denizli Chamber of Commerce, Denizli (May 4-5, 2006).

  98. H. V. Demir, "Optoelectronic sensors, modulators and applications" Turkish Army Optics and Electro-optics Conference, Ankara (May 2, 2006).

  99. H. V. Demir, "Quantum optoelectronic devices for strategic applications" Turkish Air Force, Eskisehir (May 1, 2006).

  100. H. V. Demir, "On nanotechnology and our research efforts" Engineering Days, TOBB University, Ankara (April 16, 2006).

  101. H. V. Demir, "Nanotechnology: future carreer," Bilkent University Computation and Communication Days, Ankara (April 12, 2006); Bilkent University Career Days, Ankara (February 15, 2006).

  102. H. V. Demir, "Photonic devices embedded with nano structures for new functionality," National Academy of Sciences, Institute of Atomic and Molecular Physics, Minsk, Belarus (November 18, 2005).

  103. H. V. Demir, "Multifunctional integrated quantum photonic switches," Universita Politecnica de Catalunya, Barcelona, Spain (January 25, 2005).

  104. H. V. Demir, "Multifunctional integrated quantum photonic switches," Math-Science Colloquium, Koc University, Istanbul (December 17, 2004).

  105. H. V. Demir, "Ultrafast optoelectronic switching devices," WEAG CEPA-8 European Meeting on Optoelectronics for Homeland Security, , Istanbul (October 12, 2004).

  106. H. V. Demir and D. A. B. Miller, "Multifunctional integrated quantum photonic switches," Photonics Technology Access Program (funded by NSF and DARPA), Kauai, HI (April 19, 2004).

  107. H. V. Demir, "Multifunctional integrated quantum photonic switches," University of California, Santa Cruz, CA (April 13, 2004).

  108. H. V. Demir, "Multifunctional photonic switches," Harvard University, Cambridge, MA (April 9, 2004).

  109. H. V. Demir, "Multifunctional photonic switches," University of California, San Diego, CA (April 2, 2004).

  110. H. V. Demir, "Multifunctional photonic switches," Purdue University, West Lafayette, IN (March 31, 2004).

  111. H. V. Demir, "Multifunctional photonic switches," Texas A&M University, College Station, TX (March 25, 2004).

  112. H. V. Demir, "Multifunctional photonic switches," University of North Carolina, Charlotte, NC (March 22, 2004).

  113. H. V. Demir, "Multifunctional photonic switches," University of Texas, Arlington, TX (February 20, 2004).

  114. H. V. Demir, "Multifunctional photonic switches," Drexel University, Philadelphia, PA (February 12, 2004).

  115. H. V. Demir, "Multifunctional photonic switches," Stanford Network Research Center, Stanford, CA (February 5, 2004).

  116. H. V. Demir, "Novel optically-controlled optoelectronic switches for future generation optical networks," Rensselaer Computer Science Colloquium Series, Rensselaer Polytechnic Institute, Troy, NY (October 17, 2003).

  117. H. V. Demir, "Highly-integrated multi-functional optically-controlled optoelectronic switches for next generation optical links," General Electronics Global Research Center, Niskayuna, NY (August 11, 2003).

  118. H. V. Demir et al., "Options and choices for optical switching proposed for 100 Tb/s optical router," Optical Routing and Switching Seminar Stanford University, Stanford, CA (October 9, 2001).

  119. H. V. Demir et al., "Ultrafast optoelectronics for switching and wavelength conversion," Stanford Photonics Research Center Annual Meeting (SPRC), Stanford, CA (September 14, 2001).

  120. H. V. Demir et al., "Switch datapath in Stanford optical router," Optical Routing and Switching Seminar Stanford University, Stanford, CA (June 12, 2001).

  121. M. B. Yairi, H. V. Demir, and D. A. B. Miller, "Optically-controlled optical gate tested with pico-second pulses," Intel Corporation, Santa Clara, CA (April 14, 2000).

National Conferences

  1. H. V. Demir, "Demir Group LED research work," Koc Holding Arcelik Headquarters, Istanbul (November 22, 2010). Invited lecture.

  2. R. Melik, E. Unal, N. Kosku Perkgoz, and H. V. Demir, "Tıbbi uygulamalar icin gerinim Olcer kablosuz biyo-implant sensorler," TUYOD, Antalya, (24 Nisan 2009). Invited Talk.

  3. H. V. Demir, "Yarıiletken nanokristal, metal nanoparcacık ve polimer nanoparcacık katkılı ustun kaliteli beyaz isık ureten melez beyaz LEDler," 10. Ulusal Optik, Elektro-Optik ve Fotonik calışma Toplantısı, Kocaeli universitesi, Kocaeli (17 Ekim 2008). Invited Talk.

  4. H. V. Demir, "Innovation in nanoparticles and nanophotonics to combat climate change," Nanoscience and Nanotechnology Conference (NANOTR IV), Istanbul Technical University, Istanbul (9-13 June 2008). Invited Talk.

  5. R. Melik and H. V. Demir, "Yuksek kalite-faktoru icin tamamıyla cip uzerinde tumlesik rezonatOrlerin tasarımı, mikrofabrikasyonu ve karakterizasyonu," URSI, Antalya (20-22 October 2008).

  6. R. Melik and H. V. Demir, "Tıbbi uygulamalarda hassas mekanik gerinim olcumu icin biyo-Implant RF-MEMS sensorler," URSI, Antalya (20-22 October 2008).

  7. a) E. Mutlugun, M. Akin Sefunç, I. M. Soganci, and H. V. Demir, "Nanocrystal hybridization of Si devices for significant enhancement in UV operation," b) O. Akin, E. Unal, R. Melik, and H. V. Demir, "Dipole moment of semiconductor nanocrystal quantum dots measured using RF techniques," c) G. Zengin, U. O. S. Seker, A. Koc, E. Mutlugun, O. Akyuz, E. Sari, M. Sarikaya, C. Tamerler, and H. V. Demir, "Cross-Specific binding of nanocrystal emitters integrated with genetically engineered peptides," d) M. A. Sefunç, E. Mutlugun, N. Kosku PerkgOz, D. Yucel, G. celiker, and H. V. Demir, "Photocatalytic nanocomposites for increased optical activity in the near UV and visible," d) I. O. Huyal, T. Ozel, D. Tuncel, and H. V. Demir, "White-emitting Polyfluorene-based Copolymers and their Nanoparticles," e) S. Nizamoǧlu, G. Zengin, and H. V. Demir, "Hybrid white light emitting diodes integrated with nanocrystal luminophores," Nanoscience and Nanotechnology Conference (NANOTR IV), Istanbul Technical University, Istanbul (9-13 June 2008).

  8. E. Mutlugun ve H. V. Demir, "Nanofotonik aygıtlar icin inovasyon," EMO Konferansı, Eskişehir (14 Kasım 2007). Davetli Panel Konuşması.

  9. a) E. Sarı ve H. V. Demir, "InGaN/GaN Tabanlı Kuvantum Elektrosogrulma Kipleyicileri"; b) E. Mutlugun ve H. V. Demir, "Morotesinde onemli olcude fotoalgılama ve fotovoltaik iyileştirme icin Yarıiletken Nanokristal Yenilikci Sintilatorler"; c) I. M. Soganci ve H. V. Demir, "Yenilikci aygit uygulamalari icin lokal plazmon ve elektrik alan etkisindeki yarıiletken nanokristal Işıyıcıları"; d) S. Nizamoǧlu ve H. V. Demir, "Beyaz işıgın uretilmesi ve ayarlanması icin yarıiletken nanokristal katkılı melez LEDler," 9. Ulusal Fotonik calıştayı (FOTONIK 2007), Aselsan, Ankara (28 Eylul 2007).

  10. H. V. Demir, S. Tek, E. Mutlugun, I. M. Soganci, D. Yucel, and G. Celiker, "Photocatalyic TiO2 nanoparticles with very high spectral efficiencies," Nanoscience and Nanotechnology Conference (NANOTR III), Bilkent University, Ankara (11-14 June 2007).

  11. a) H. V. Demir, "Yeni Fotonik Fonksiyonlar icin Nano Malzeme Katkılı Melez Aygıtlar ve Sistemler"; b) S. Nizamoǧlu, T. Ozel, E. Sarı ve H. V. Demir, "Beyaz işık ureten nanokristal kaplı diyotlar"; c) E. Mutlugun, I. M. Sogancı ve H. V. Demir, "Derin MorOtesi icin CdSe/ZnS Nanokristal SintilatOrleri"; d) E. Sarı, S. Nizamoǧlu, T. Ozel ve H. V. Demir, "Mavi kuvantum modulatorleri"; e) T. Ozel, E. Sarı, S. Nizamoǧlu ve H. V. Demir, "Morotesi icin InGaN ve AlGaN kuvantum aygıtları," 8. Ulusal Fotonik calıştayı (FOTONIK 2006), Koc universitesi, Istanbul (15 Eylul 2006).

  12. E. Sarı, T. Ozel ve H. V. Demir, "Morotesi icin GaN tabanlı kuvantum modulatorleri," 7. Ulusal Optik, Elektro-Optik ve Fotonik calışma Toplantısı (FOTONIK 2005), Bilkent universitesi, Ankara (12 Aralık 2005).

  13. H. V. Demir, "Cok işlevli, yuksek hızlı birleşik fotonik devreler," 6. Ulusal Optik, Elektro-Optik ve Fotonik calışma Toplantısı, Sabancı universitesi, Istanbul (10 Aralık 2004).

  14. H. V. Demir, "Kuvantum kuyusu modulatoru ve fotodetektor birleşik optoelektronik anahtar: Işık ile ışık ac kapa," 5. Ulusal Optik, Elektro-Optik ve Fotonik calışma Toplantısı, ODTu, Ankara (12 Aralık 2003).

Other scientific publications

  1. H. V. Demir, T. Erdem, S. Nizamoǧlu and X. W. Sun, "Photometric design of color-conversion LEDs," SPIE Newsroom, (2011). [PDF]

  2. S. Nizamoǧlu, E. Sari, J.-H. Baek, I.-H. Lee, X. W. Sun and H. V. Demir, "FRET-LEDs involving colloidal quantum dot nanophosphors," Journal of Light Emitting Diodes, Vol 2, No1, April 2010. [PDF]

  3. E. Sari and H. V. Demir, "InGaN/GaN-based quantum modulators break record for blue electroabsorption," SPIE Newsroom, (2007). [PDF]

  4. J. Hutchinson, J.-F. Zheng, J. S. Barton, M. L. Masanovic , M. N. Sysak, J. A. Henness, L. A. Johansson, D. J. Blumenthal, L. A. Coldren, H. V. Demir , V. A. Sabnis, O. Fidaner, J. S. Harris, Jr., and D. A. B. Miller, "Indium phosphide based wavelength conversion for high speed optical networks," Intel Technology Journal, 8(2), 161-171 (2004) [ref.'ed]. [PDF]

  5. H. V. Demir and V. A. Sabnis, "Highly-integrated multi-functional optoelectronic chip for next generation optical networks," Proceedings of Stanford-Berkeley Innovator's Challenge, pp. 6-7, Stanford, CA (April 19, 2003). (Finalist).

  6. H. V. Demir, "How do we change the color of a beam of light carried in fiber cables in the Internet?," Integrating Research Into the Teaching Environment (I-RITE), Stanford Research Communication (November 2002).

Popular science magazines

  1. H. Urey, A. Kiraz, and H. V. Demir, "Photonics in Turkey," IEEE Photonics Society News, 23 (4), 14-16 (2009). [PDF]

  2. "Turkiye'de rekoru kirildi", Bilim ve Teknik Dergisi, TUBITAK Yayinlari, (Haziran 2009). [PDF]

  3. "Nanokristaller ile alternatif beyaz isik", Bilim ve Teknik Dergisi, TUBITAK Yayinlari, 24-27 (June 2007). [PDF]

  4. "Turklerden beyaz LED'lere katki", Insaat Dunyasi/Aylik Yapi Dekorasyon Insaat Malzemeleri ve Teknolojileri Dergisi - Aydinlatma Dunyasi Eki, Bilesim Yayincilik, 6-7 (November 2007). [PDF]

  5. "Renk renk isiklarim", Bilim Cocuk Dergisi, TuBITAK Yayinlari, 26-27 (September 2007). [PDF]

  6. "Beyaz isik ureten nanokristal ile melezlestirilmis diyotlar", Aydinlatma Endustrisi Dergisi, Eylul Reklamcilik Iletisim , 16-19 (June - July 2007). [PDF]

  7. "Aydinlatmada LED devrimi", EM Enerji Toplumsal Haber ve Arastirma Dergisi, TMMOB Elektrik Muhendisleri Odasi, 123-125 (June 2007). [PDF]

  8. "Turkiye'de gelecegin ussu", Bilim ve Teknik Dergisi, TuBITAK Yayinlari, 40-43 (August 2005). [PDF]

  9. "Nano-optoelektronik aygitlar", Bilim ve Teknik Dergisi, Yeni Ufuklar Eki, Turkiye'de Nanoteknoloji, TUBITAK Yayinlari, 16-17 (August 2005). [PDF]

Completed Dissertations of Demir Lab @ Bilkent

  1. E. Mutlugun, "Exciton harvesting systems of nanocrystals," Bilkent University, Physics Department, Ph.D., December 2011 (Supervisor: Prof. H. V. Demir).

  2. S. Nizamoğlu, "Novel nanocrystal-integrated LEDs utilizing radiative and nonradiative energy transfer for high-quality efficient light generation," Bilkent University, Electrical and Electronics Engineering Department, Ph.D., March 2011 (Supervisor: Prof. H. V. Demir).

  3. R. Melik, "Novel wireless RF-bioMEMS implant sensors of metamaterials," Bilkent University, Electrical and Electronics Engineering Department, Ph.D., August 2010 (Supervisor: Prof. H. V. Demir).

  4. S. Gökyar, "Novel implantable distributively loaded flexible resonators for MRI," Bilkent University, Electrical and Electronics Engineering Department, MS Thesis, August 2011 (Supervisor: Prof. H. V. Demir).

  5. V. T. Kılıç, "Novel optical antennas inspired by metamaterial architectures," Bilkent University, Electrical and Electronics Engineering Department, MS Thesis, August 2011 (Supervisor: Prof. H. V. Demir).

  6. H. Ertuğrul, "Wireless radio frequency sensors for structural health monitoring," Bilkent University, Electrical and Electronics Engineering Department, MS Thesis, August 2011 (Co-advisors: Prof. H. V. Demir and Prof. V. B. Ertürk).

  7. T. Erdem, "Color science and technology of novel nanophosphors for high-efficiency high-quality LEDs," Bilkent University, Electrical and Electronics Engineering Department, MS Thesis, August 2011 (Supervisor: Prof. H. V. Demir).

  8. B. Güzeltürk, "Semiconductor quantum dots driven by radiative and nonradiative energy transfer for high-efficiency hybrid LEDs and photovoltaics," Bilkent University, Electrical and Electronics Engineering Department, MS Thesis, August 2011 (Supervisor: Prof. H. V. Demir).

  9. R. S. Toru, "Novel nanocomposite coatings of nanoparticles," Bilkent University, Institute of Materials Science and Nanotechnology, M.Sc., April 2011 (Supervisor: Prof. H. V. Demir).

  10. M. A. Sefunç, "Novel volumetric plasmonic resonator architectures for enhanced absorption in thin-film organic solar cells," Bilkent University, Electrical and Electronics Engineering Department, M.Sc., August 2010 (Supervisor: Prof. H. V. Demir).

  11. O. Akın, "Cascading and modifying nonradiative energy transfer mechanisms in strong coupling region of plasmons and excitons in semiconductor quantum dots," Bilkent University, Electrical and Electronics Engineering Department, M.Sc., August 2010 (Supervisor: Prof. H. V. Demir).

  12. İ. Ö. Özel, "Novel design-based complex nanostructures in hybrid core-shell architectures for high efficiency light generation," Bilkent University, Physics Department, M.Sc., July 2010 (Supervisor: Prof. H. V. Demir).

  13. N. Çiçek, "Layer-by-Layer self-assembled semiconductor nanocrystal composites with nonradiative resonance energy transfer for innovative architectural precise color tuning and control," Bilkent University, Electrical and Electronics Engineering Department, M.Sc., August 2009 (Supervisor: Prof. Dr. H. V. Demir).

  14. T. Özel, "Selective plasmonic control of excitons and their nonradiative energy transfer in collodial semiconductor quantum dot solids," Bilkent University, Physics Department, M.Sc., August 2009 (Supervisor: Prof. H. V. Demir).

  15. G. Zengin, "Targeted self assembly of nanocrystal quantum dot emitters using smart peptide linkers on light emitting diodes," Bilkent University, Electrical and Electronics Engineering Department, M.Sc., August 2008 (Supervisor: Prof. Dr. H. V. Demir).

  16. C.Uran, "Fabrication of an on-chip nanowire device with controllable nanogap for manipulation, capturing, and electrical characterization of nanoparticles," Bilkent University, Electrical and Electronics Engineering Department, M.Sc., August 2008 (Supervisor: Prof. H. V. Demir).

  17. S. Tek, "Photocatalytic nanocomposites for increased optical activity," Bilkent University, Physics Department, M.Sc., January 2008 (Supervisor: Prof. H. V. Demir).

  18. S. Nizamoğlu, "Novel hybrid light emitting diodes with multiple assemblies of nanocrystals to generate and tune white light," Bilkent University, Physics Department, M.Sc., June 2007 (Supervisor: Prof. H. V. Demir).

  19. İ. M. Soğancı, "Localized plasmon coupled semiconductor nanocrystal emitters for innovative device applications," Bilkent University, Electrical and Electronics Engineering Department, M.Sc., August 2007 (Supervisor: Prof. H. V. Demir).

  20. E. Mutlugün, "Novel ultraviolet scintillators based on semiconductor quantum dot emitters for significantly enhanced photodetection and photovoltaics," Bilkent University, Physics Department, M.Sc., August 2007 (Supervisor: Prof. H. V. Demir).

  21. E. Sarı, "InGaN/GaN quantum electroabsorption modulators with record breaking electroabsorption in blue," Bilkent University, Electrical and Electronics Engineering Department, M.Sc., June 2007 (Supervisor: Prof. H. V. Demir).

H. V. Demir Dissertation

  1. H. V. Demir, "Multifunctional photonic switches," Stanford University, Electrical Engineering Department, Ph.D., August, 2004. (Co-advisors: Prof. D. A. B. Miller and Prof. J. S. Harris, Jr.)