Einstein-Podolsky-Rosen steering in critical systems

Cheng, WW; Wang, K; Wang, WF; Guo, YJ

Cheng, WW (reprint author), Nanjing Univ Posts & Telecommun, Inst Signal Proc & Transmiss, Nanjing 210003, Jiangsu, Peoples R China.; Cheng, WW (reprint author), Univ Turku, Turku Ctr Quantum Phys, Dept Phys & Astron, FI-20014 Turun, Finland.

JOURNAL OF PHYSICS B-ATOMIC MOLECULAR AND OPTICAL PHYSICS, 2019; 52 (8):

Abstract

We explore Einstein-Podolsky-Rosen steering, measured by steering robustness, in the ground states of several typical models that exhibit a quantum ph......

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