Negativity and quantum discord in Davies environments

DOI10.1088/1751-8113/45/48/485306zbMath1263.81024arXiv1209.1536OpenAlexW2106918464MaRDI QIDQ4913285

M. Mierzejewski, Jerzy Dajka, Jerzy Łuczka, R. Blattmann, Peter Hänggi

Publication date: 5 April 2013

Published in: Journal of Physics A: Mathematical and Theoretical (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/1209.1536

Mathematics Subject Classification ID

Quantum coherence, entanglement, quantum correlations (81P40) Quantum information, communication, networks (quantum-theoretic aspects) (81P45) Open systems, reduced dynamics, master equations, decoherence (81S22)

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Controlling steady-state entanglement and quantum discord through squeezing angle ⋮ Tightness entropic uncertainty relation in quantum Markovian-Davies environment ⋮ Environmental effects on two-qubit correlation in the dispersive Jaynes-Cummings model ⋮ Quantum cloning disturbed by thermal Davies environment ⋮ Geometric quantum discord signals non-factorization ⋮ Quantum discord for two-qubit systems in the Bloch channel: effects of longitudinal and transversal relaxation times ⋮ Disentanglement of qubits in classical limit of interaction ⋮ Temperature-independent teleportation of qubits in Davies environments ⋮ Unnamed Item ⋮ Quantum correlations in qutrit-qutrit systems under local quantum noise channels

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