Publication Date:
2016-08-06
Description:
Author(s): Han-Qing Wu, Yuan-Yao He, Chen Fang, Zi Yang Meng, and Zhong-Yi Lu We propose a general scheme for diagnosing interaction-driven topological phases in the weak interaction regime using exact diagonalization (ED). The scheme comprises the analysis of eigenvalues of the point-group operators for the many-body eigenstates and the correlation functions for physical obs… [Phys. Rev. Lett. 117, 066403] Published Fri Aug 05, 2016
Keywords:
Condensed Matter: Electronic Properties, etc.
Print ISSN:
0031-9007
Electronic ISSN:
1079-7114
Topics:
Physics
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