A study of quantum Berezinskii–Kosterlitz–Thouless transition for parity-time symmetric quantum criticality

Abstract The Berezinskii–Kosterlitz–Thouless (BKT) mechanism governs the critical behavior of a wide range of many-body systems. We show here that this phenomenon is not restricted to conventional many body system but also for the strongly correlated parity-time (PT) symmetry quantum criticality. We...

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Bibliographic Details
Main Author: Sujit Sarkar
Format: article
Language:EN
Published: Nature Portfolio 2021
Subjects:
R
Q
Online Access:https://doaj.org/article/bf45f348a0554718a17ba1522a597084
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