The frustration of being odd: how boundary conditions can destroy local order

A central tenant in the classification of phases is that boundary conditions cannot affect the bulk properties of a system. In this work, we show striking, yet puzzling, evidence of a clear violation of this assumption. We use the prototypical example of an XYZ chain with no external field in a ring...

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Bibliografiska uppgifter
Huvudupphovsmän: Vanja Marić, Salvatore Marco Giampaolo, Domagoj Kuić, Fabio Franchini
Materialtyp: Artikel
Språk:English
Publicerad: IOP Publishing 2020-01-01
Serie:New Journal of Physics
Ämnen:
Länkar:https://doi.org/10.1088/1367-2630/aba064