Notices of the International Congress of Chinese Mathematicians
Volume 3 (2015)
Topological Insulators and Superconductors and Mathematical Science
Pages: 11 – 14
Topological insulator and superconductor are novel states of quantum matter whose low energy properties are described by topological field theory (TFT). Recently, TFT has directly led to the theoretical prediction of topological materials. In this contribution, I shall briefly review these recent developments and show that beautiful math inspires great discoveries in material science.