Non-Hermitian skin clusters from strong interactions

This study extends the notion of the non-Hermitian skin effect to the regime where many-body interactions dominate single particle energetics, reminiscent of fractional quantum Hall systems. It reveals the emergence of a family of "skin cluster" states, with distinct forms such as vertex,...

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Détails bibliographiques
Auteurs principaux: Ruizhe Shen, Ching Hua Lee
Format: Article
Langue:English
Publié: Nature Portfolio 2022-09-01
Collection:Communications Physics
Accès en ligne:https://doi.org/10.1038/s42005-022-01015-w