Maciej Koch-Janusz Recently it was shown that the topological properties of 2D and 3D topological insulators are captured by a Z2 chiral anomaly in …
Dynamical conductivity and spectral functions across the disorder-tuned superconductor-insulator transition
Nandini Trivedi I will discuss the evolution of the spectral and dynamical response functions across the superconductor-insulator quantum phase …
Topological states in one-dimensional Fermi gases with spin-orbit coupling
Jonathan Ruhman We show that a one dimensional Fermi gas with Rashba-like spin-orbit coupling, a Zeeman field and intrinsic attractive interactions …