Transmission and transformation of entangled states with high fidelity in a non-Hermitian system

The study of non-Hermitian systems has attracted more and more attention, because physical properties in many real systems should be described by non-Hermitian Hamiltonians. Due to the existence of absorption and dissipation, transmission and transformation of entangled states with high fidelity are...

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Bibliographic Details
Main Authors: Zan Tang, Bo Wang, Tian Chen, Xiangdong Zhang
Format: Article
Language:English
Published: American Physical Society 2022-11-01
Series:Physical Review Research
Online Access:http://doi.org/10.1103/PhysRevResearch.4.043144