Quantum discord for two-qubit systems in the Bloch channel: effects of longitudinal and transversal relaxation times
type: Item
instance of: scholarly article
title: Quantum discord for two-qubit systems in the Bloch channel: effects of longitudinal and transversal relaxation times
zbMATH Open document ID: 1387.81065
author: Ikumi Kondo
author: Masashi Ban
published in: Quantum Information Processing
publication date: 2018-02-26T00:00:00Z
Mathematics Subject Classification ID: 81P40
Mathematics Subject Classification ID: 81P15
zbMATH DE Number: 6843709
zbMATH Keywords: quantum discord
zbMATH Keywords: two-qubit state
zbMATH Keywords: relaxation time
zbMATH Keywords: Markovian environment
zbMATH Keywords: Bloch channel
MaRDI profile type: Publication
full work available at URL: s11128-017-1651-6
OpenAlex ID: W2729464040
cites work: Quantum entanglement
cites work: Speakable and unspeakable in quantum mechanics
cites work: Q2706552
cites work: Teleporting an unknown quantum state via dual classical and Einstein-Podolsky-Rosen channels
cites work: Communication via one- and two-particle operators on Einstein-Podolsky-Rosen states
cites work: Quantum cryptography based on Bell’s theorem
cites work: Classical, quantum and total correlations
cites work: Quantum Discord: A Measure of the Quantumness of Correlations
cites work: QUANTUM LOCKING OF CLASSICAL CORRELATIONS AND QUANTUM DISCORD OF CLASSICAL-QUANTUM STATES
cites work: Analytical solutions and criteria for the quantum discord of two-qubit \(X\)-states
cites work: On the quantum discord of general \(X\) states
cites work: Q3170591
cites work: Quantum dynamical semigroups and applications. Based on lectures given at the 20th symposium on theoretical chemistry, Emmetten, Switzerland, 1984
cites work: Open quantum systems. An introduction.
cites work: Preservation of the geometric quantum discord in noisy environments
cites work: Quantum correlation versus Bell-inequality violation under the amplitude damping channel
cites work: Enhancing quantum correlation in open-system dynamics by reliable quantum operations
cites work: Effect of local filtering on freezing phenomena of quantum correlation
cites work: Recovering quantum correlations from amplitude damping decoherence by weak measurement reversal
cites work: Negativity and quantum discord in Davies environments
cites work: Decoherence of entanglement in the Bloch channel
cites work: Computing quantum discord is NP-complete
cites work: Q3522635
cites work: Temperature-independent teleportation of qubits in Davies environments
DOI: 10.1007/S11128-017-1651-6
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description: scientific article; zbMATH DE number 6843709