Publication Date:
2015-09-29
Description:
Author(s): Johannes Knolle and Nigel R. Cooper The Fermi surface of a metal is typically detected via quantum oscillations of its thermodynamic properties in response to a changing applied magnetic field. A microscopic model shows that these oscillations also occur in a band insulator, despite the absence of a Fermi surface. [Phys. Rev. Lett. 115, 146401] Published Mon Sep 28, 2015
Keywords:
Condensed Matter: Electronic Properties, etc.
Print ISSN:
0031-9007
Electronic ISSN:
1079-7114
Topics:
Physics