QR koda

Exceptional dynamics of interacting spin liquids

We show that interactions in quantum spin liquids can result in non-Hermitian phenomenology that differs qualitatively from mean-field expectations. We demonstrate this in two prominent cases through the effects of phonons and disorder on a Kitaev honeycomb model. Using analytic and numerical calcul...

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Principais autores: Kang Yang, Daniel Varjas, Emil J. Bergholtz, Sid Morampudi, Frank Wilczek
Format: Artigo
Jezik:Inglês
Izdano: American Physical Society 2022-11-01
Serija:Physical Review Research
Online dostop:http://doi.org/10.1103/PhysRevResearch.4.L042025
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