Le contenu de cette page n’est pas disponible en français. Veuillez nous en excuser.
Soumis par Anonymous le Mai 8, 2013 - 11:00am


Playing this video requires the latest flash player from Adobe.

Download link (right click and 'save-as') for playing in VLC or other compatible player.


<&
(MP4 Medium Res, MP4 Low Res, MP3, PDF)

Recording Details

Speaker(s): 
Zhenghan Wang
Scientific Areas: 
Mathematical Physics
Collection/Series: 
Emergence & Entanglement II 2013
Subjects: 
Mathematics
PIRSA Number: 
13050022

Abstract

In two spatial dimensions,  there is a good correspondence between TQFTs and topological phases of matter for spin systems.  I will discuss this correspondence in one and three spatial dimensions for spin systems.  If time permits, I will also discuss the situation for fermion systems.