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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Bibliographic Details
Main Authors: Bo-Bo Wei, Liang Jin
Format: article
Language:EN
Published: Nature Portfolio 2017
Subjects:
R
Q
Online Access:https://doaj.org/article/da53ceeb825a4b69847e5cd97da6a40c
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