APA

Bhardwaj, L. (2017). Topological field theories and gapped phases of matter. Perimeter Institute. https://pirsa.org/17060021

MLA

Bhardwaj, Lakshya. Topological field theories and gapped phases of matter. Perimeter Institute, Jun. 01, 2017, https://pirsa.org/17060021

BibTex

@misc{ pirsa_PIRSA:17060021,
  doi = {10.48660/17060021},
  url = {https://pirsa.org/17060021},
  author = {Bhardwaj, Lakshya},
  keywords = {Other},
  language = {en},
  title = {Topological field theories and gapped phases of matter},
  publisher = {Perimeter Institute},
  year = {2017},
  month = {jun},
  note = {PIRSA:17060021 see, \url{https://pirsa.org}}
}
            

Abstract

I will introduce the idea that topological field theories describe the low-energy properties of gapped local quantum systems. This idea has proved fruitful in recent studies of gapped phases of matter.