Z. D. Wang
Department of Physics and Center of Theoretical and Computational Physics,The University of Hong Kong, China
Abstract: Topological superconductors are expected to be potential platforms for topological quantum computation. In this talk, I will present our exact solutions for a BCS-type model of Dirac fermions in two and three dimensions. Based on the solutions, It will be shown rigorously that s-wave superconductors with spin-orbit interactions are equivalent to topological chiral p-wave ones.Intriguing applications to the emergence of Majorana fermions and a new type of FFLO ground state will also be addressed.
Location: 606 conference room
Date and time: Aug. 25th, 2011 4:00 P.M.
