Bilkent University, Faculty of Science

Faculty Seminars

2011-2012

Faculty Seminars are scheduled for the first Wednesday of every month and aim to bring together researchers and students  from all walks of science to discuss recent and distinguished advances in science. 
(See the bottom of the page for a list of past speakers.)

Seminars of the 2011-2012 academic year are as follows:
 

 October 12, 2011   Talat HALMAN    February 8, 2012  Varol AKMAN
 November 2, 2011   Erdal ARIKAN    March 7, 2012  İhsan GÜRSEL
 December 7, 2011   Ekmel ÖZBAY    April 4, 2012  Burak ÖZBAĞCI
       May 2, 2012  TBA

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Speaker:   Prof. Dr. Talat Halman (Vikipedia)

Affiliation:
 
Bilkent University, Faculty of Humanities and Letters, Dean

Title: Bilim ve Sanat 
Date:
October 12, 2011, 14:40 at Mithat Çoruh

Abstract:  Prof Talat Halman, Bilim ve Sanat'ı harmanladığı bir sunum yapacak. Konuşma Türkçe olacaktır. 


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Speaker:   Prof. Dr. Erdal ARIKAN

Affiliation:
 
 Bilkent University, Department of Electrical and Electronics Engineering

Title:  Polarization of Information

Date:
November 2, 2011, 15:40 at SBZ14.

Abstract:  Information theory, created by Claude Shannon in a famous paper published in 1948, is the mathematical basis of communications. Shannon formulated his theory in terms of entropy of information sources and equivocation created by noise in communication channels. He gave theoretical limits known as coding theorems on ultimate performance limits achievable by communication systems. Designing actual codes that meet Shannon's limits has been a challenging problem ever since. Polar coding was the first method to achieve Shannon limits in a provable manner and using low-complexity algorithms. This talk will discuss the basic ideas of polar coding. 

See: Channel Polarization   See Also: IEEE Paper Award and Sedat Simavi Science Award


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Speaker:   Prof. Dr. Ekmel ÖZBAY 

Affiliation:
 
 Bilkent University Department of Physics and Department of Electrical and Electronics Engineering, Director of NANOTAM and BILUZAY

Title:  Science Meets Magic: Photonic Metamaterials

Date:
December 7, 2011, 15:40 at SBZ14.

Abstract:   The word “magic” is usually associated with movies, fiction, children stories, etc. but seldom with the natural sciences. Recent advances in metamaterials have changed this notion, in which we can now speak of “almost magical” properties that scientists could only dream about only a decade ago. In this talk, we will review some of the recent progress in the field of photonic nanometamaterials.

See: Ekmel Özbay


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Speaker:   Prof. Dr. Varol AKMAN

Affiliation:
 
 Bilkent University, Department of Philosophy and Computer Engineering Department.

Prof. Akman's talk will be in Turkish.

Title:  Önce Ahlak

Date:
February 8, 2012, 15:40 at SBZ14.

Abstract:  Ahlakbilim ile ilgili konuşma yapmak çekicidir çünkü -- aynı siyaset ve futbol gibi -- hemen herkesin üzerinde iyi kötü bir fikri olan bir alandan sözediyoruz. Öte yandan -- yine siyasette ve futbolda olduğu gibi -- ahlakbilim üzerine pek düşünülmemiş ya da özgün bir şeyler söylemenin zor olduğu oldukça aşikar görünüyor. Bu konuşmada ahlakbilim uzmanı olmayan bir amatör olarak hiç olmazsa ilginç bazı konulardan ve hatta ahlakbilimdeki son çalışmalardan bahsedebileceğimi düşünüyorum.

Handout  ve konuşma sunumu.

See: Varol Akman


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Speaker: Assoc. Prof. İhsan GÜRSEL

Affiliation:
 
 Department of Molecular Biology and Genetics, Bilkent University

Title: TBA

Date:
   March 7, 2012, 15:40 at SBZ14.

Abstract:
  Three immunologists won the Nobel Prize in Medicine in 2011: Bruce Beutler, Jules Hoffmann, and Ralph Steinman.
see http://www.reuters.com/article/idUSTRE79213M20111003
Prof. Gürsel will talk about the contents and implications of this achievement and about his own research related to this topic.


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Speaker:  Assoc. Prof. Burak ÖZBAĞCI

Affiliation:
 
 College of Sciences, Koç University

Title:  (tentative) 2011 Abel Prizes 

Date:
April 4, 2011, 15:40 at SBZ14.

Abstract:
  (tentative) Prof. Özbağcı will talk about exotic spheres which were the subject of 2011 Abel prizes and about his own work related to this topic. 

 


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Speaker:  TBA

Affiliation:
 
 

Title:  TBA

Date:
May 2, 2012, 15:40 at SBZ14.

Abstract:
  


Here is a list of past speakers:  

2008-2009 Talks

 October 8, 2008  Salim Çıracı    March 4, 2009  Hakkı Turgay Kaptanoğlu
 November 5, 2008  Julius Jellinek    April 1, 2009    Hüseyin Boyacı
 December 3, 2008  Levent Gürel    May 6, 2009  Uygar Tazebay
 December 17, 2008  Cihan Saçlıoğlu      

2009-2010 Talks

 October 14, 2009  Tayfun ÖZÇELİK    February 3, 2010  Hayriye Yeter GÖKSU
 November 4, 2009  Ali ALPAR    March 3, 2010  Ömer ILDAY
 December 2, 2009  Turgut ÖNDER    April 14, 2010  İhsan GÜRSEL
       May 5, 2010  Cem TEZER

2010-2011 Talks

 October 6, 2010   Adnan AKAY    February 2, 2011  Nesim ERKİP
 November 3, 2010   Atilla AYDINLI    March 2, 2011  Salim ÇIRACI
 December 1, 2010   Engin AKKAYA    April 6, 2011  Şefik SÜZER
       May 4, 2011  Levent ONURAL


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  Contact person: Ali Sinan Sertöz



 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

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