Entanglement recovering under local non-positive reduced dynamics

arXiv:2605.08923 · quant-ph · Submitted 2026-05-09 · Read on arXiv

quant-ph

Submitted: 2026-05-09

Updated: 2026-10-13

Comments: 10 pages, 4 figures, title is changed

Journal ref: Brazilian Journal of Physics (2026) 56:238

DOI: 10.1007/s13538-026-02153-0

License: http://arxiv.org/licenses/nonexclusive-distrib/1.0/

Terminology

• Entanglement — 4× in this paper · explained in 4 episodes
• Trace — 1× in this paper · explained in 2 episodes

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