Topological Mott insulator at quarter filling in the interacting Haldane model
While the recent advances in topology have led to a classification scheme for electronic bands described by the standard theory of metals, a similar scheme has not emerged for strongly correlated systems such as Mott insulators in which a partially filled band carries no current. By including intera...
Main Authors: | Peizhi Mai, Benjamin E. Feldman, Philip W. Phillips |
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Format: | Article |
Language: | English |
Published: |
American Physical Society
2023-03-01
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Series: | Physical Review Research |
Online Access: | http://doi.org/10.1103/PhysRevResearch.5.013162 |
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