Fermion-induced quantum critical points
Quantum phase transitions are governed by Landau-Ginzburg theory and the exceptions are rare. Here, Li et al. propose a type of Landau-forbidden quantum critical points induced by gapless fermions in two-dimensional Dirac semimetals.
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Auteurs principaux: | Zi-Xiang Li, Yi-Fan Jiang, Shao-Kai Jian, Hong Yao |
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Format: | article |
Langue: | EN |
Publié: |
Nature Portfolio
2017
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Sujets: | |
Accès en ligne: | https://doaj.org/article/b5f56a19f4d642f486c8c7e6b2b41659 |
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