Universal Quantum Criticality in the Metal-Insulator Transition of Two-Dimensional Interacting Dirac Electrons
Yuichi Otsuka, Seiji Yunoki, Sandro Sorella
The metal-insulator transition is an important aspect of quantum mechanics. Using lattice models populated with Dirac electrons, researchers present a numerically exact investigation of this transition.
arXiv:1510.08593•Physical Review X•Mar 17, 2016•229 citations