PIRSA:17100049

A Web of Dualities in Condensed Matter Physics: from Quantum Hall Effect to Exotic Quantum Criticality

Wang, C. (2017). A Web of Dualities in Condensed Matter Physics: from Quantum Hall Effect to Exotic Quantum Criticality. Perimeter Institute. https://pirsa.org/17100049

Wang, Chong. A Web of Dualities in Condensed Matter Physics: from Quantum Hall Effect to Exotic Quantum Criticality. Perimeter Institute, Oct. 04, 2017, https://pirsa.org/17100049 

          @misc{ pirsa_PIRSA:17100049,
            doi = {10.48660/17100049},
            url = {https://pirsa.org/17100049},
            author = {Wang, Chong},
            keywords = {Condensed Matter},
            language = {en},
            title = {A Web of Dualities in Condensed Matter Physics: from Quantum Hall Effect to Exotic Quantum Criticality},
            publisher = {Perimeter Institute},
            year = {2017},
            month = {oct},
            note = {PIRSA:17100049 see, \url{https://pirsa.org}}
          }

Chong Wang Perimeter Institute for Theoretical Physics

Talk numberPIRSA:17100049
DOI10.48660/17100049
Collection
Talk Type Scientific Series
Subject

Abstract

Two seemingly different quantum field theories may secretly describe the same underlying physics — a phenomenon known as “duality". I will review some recent developments in field theory dualities in (2+1) dimensions and some of their applications in condensed matter physics, in particular in quantum Hall effect and quantum phase transitions.