APA

Wang, Z. (2013). TQFTs and Topological Phases of Matter. Perimeter Institute. https://pirsa.org/13050022

MLA

Wang, Zhenghan. TQFTs and Topological Phases of Matter. Perimeter Institute, May. 06, 2013, https://pirsa.org/13050022

BibTex

@misc{ pirsa_PIRSA:13050022,
  doi = {10.48660/13050022},
  url = {https://pirsa.org/13050022},
  author = {Wang, Zhenghan},
  keywords = {Mathematical physics},
  language = {en},
  title = {TQFTs and Topological Phases of Matter},
  publisher = {Perimeter Institute},
  year = {2013},
  month = {may},
  note = {PIRSA:13050022 see, \url{https://pirsa.org}}
}
            

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.