Conjecture on the butterfly velocity across a quantum phase transition

Conjecture on the butterfly velocity across a quantum phase transition

Abstract We study an anisotropic holographic bottom-up model displaying a quantum phase transition (QPT) between a topologically trivial insulator and a non-trivial Weyl semimetal phase. We analyze the properties of quantum chaos in the quantum critical region. We do not find any universal property...

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Bibliographic Details
Main Authors: Matteo Baggioli, Bikash Padhi, Philip W. Phillips, Chandan Setty
Format: Article
Language:English
Published: SpringerOpen 2018-07-01
Series:Journal of High Energy Physics
Subjects:
Holography and condensed matter physics (AdS/CMT)
AdS-CFT Correspondence
Topological States of Matter
Anomalies in Field and String Theories
Online Access:http://link.springer.com/article/10.1007/JHEP07(2018)049

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http://link.springer.com/article/10.1007/JHEP07(2018)049

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