Publication Date:
2015-08-11
Description:
Author(s): Hiroki Isobe and Liang Fu We study the effect of electron interactions in topological crystalline insulators (TCIs) protected by mirror symmetry, which are realized in the SnTe material class and host multivalley Dirac fermion surface states. We find that interactions reduce the integer classification of noninteracting TCIs … [Phys. Rev. B 92, 081304(R)] Published Mon Aug 10, 2015
Keywords:
Semiconductors II: surfaces, interfaces, microstructures, and related topics
Print ISSN:
1098-0121
Electronic ISSN:
1095-3795
Topics:
Physics
Permalink