Universal Critical Behaviours in Non-Hermitian Phase Transitions
Abstract Quantum phase transitions occur in non-Hermitian systems. In this work we show that density functional theory, for the first time, uncovers universal critical behaviors for quantum phase transitions and quantum entanglement in non-Hermitian many-body systems. To be specific, we first prove...
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Main Authors: | , |
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Format: | article |
Language: | EN |
Published: |
Nature Portfolio
2017
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Online Access: | https://doaj.org/article/da53ceeb825a4b69847e5cd97da6a40c |
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