Entanglement in fermionic chains and bispectrality

Crampe, N; Nepomechie, RI; Vinet, L

Crampe, N (corresponding author), Univ Tours, Univ Orleans, Inst Denis Poisson, CNRS UMR 7013, F-37200 Tours, France.

REVIEWS IN MATHEMATICAL PHYSICS, 2021; 33 (07):

Abstract

Entanglement in finite and semi-infinite free Fermionic chains is studied. A parallel is drawn with the analysis of time and band limiting in signal p......

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