Reconfiguration of quantum states in $${\mathscr{P}}{\mathscr{T}}$$ P T -symmetric quasi-one-dimensional lattices

Abstract We demonstrate mesoscopic transport through quantum states in quasi-1D lattices maintaining the combination of parity and time-reversal symmetries by controlling energy gain and loss. We investigate the phase diagram of the non-Hermitian system where transitions take place between unbroken...

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Bibliographic Details
Main Authors: Jung-Wan Ryu, Nojoon Myoung, Hee Chul Park
Format: article
Language:EN
Published: Nature Portfolio 2017
Subjects:
R
Q
Online Access:https://doaj.org/article/8928fc45890a47819e407d4f9fcc695b
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