The Kibble-Zurek mechanism at exceptional points

Universal non-equilibrium behaviour can emerge in physical systems when they are driven through a parameter regime where their energy gap closes. Dóra et al. show that the Kibble-Zurek scaling associated with exceptional points in non-Hermitian systems is distinct from the conventional Hermitian res...

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Bibliographic Details
Main Authors: Balázs Dóra, Markus Heyl, Roderich Moessner
Format: article
Language:EN
Published: Nature Portfolio 2019
Subjects:
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Online Access:https://doaj.org/article/8978b48f0b0f4f68bcb785a24b170f2c
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