Berry phase in the composite Fermi liquid
We derive the definition of the Berry phase for the adiabatic transport of a composite fermion (CF) in a half-filled composite Fermi liquid (CFL). It is found to be different from that adopted in previous investigations by Geraedts et al. For the standard CFL wave function, we analytically show that...
| 出版年: | Physical Review Research |
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| 主要な著者: | , |
| フォーマット: | 論文 |
| 言語: | 英語 |
| 出版事項: |
American Physical Society
2020-08-01
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| オンライン･アクセス: | http://doi.org/10.1103/PhysRevResearch.2.033329 |