Generalizing entanglement

Jia, D

Jia, D (reprint author), Univ Waterloo, Dept Appl Math, Waterloo, ON N2L 3G1, Canada.; Jia, D (reprint author), Perimeter Inst Theoret Phys, Waterloo, ON N2L 2Y5, Canada.

PHYSICAL REVIEW A, 2017; 96 (6):

Abstract

The expected indefinite causal structure in quantum gravity poses a challenge to the notion of entanglement: If two parties are in an indefinite causa......

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