Search for correlation-induced adiabatic paths between distinct topological insulators
Correlations in topological states of matter provide a rich phenomenology, including a reduction in the topological classification of the interacting system compared to its noninteracting counterpart. This happens when two phases that are topologically distinct on the noninteracting level become adi...
Main Authors: | Johannes S. Hofmann, Fakher F. Assaad, Raquel Queiroz, Eslam Khalaf |
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Format: | Article |
Language: | English |
Published: |
American Physical Society
2020-06-01
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Series: | Physical Review Research |
Online Access: | http://doi.org/10.1103/PhysRevResearch.2.023390 |
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