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Quantum Discord Preservation for Two Quantum-Correlated Qubits in Two Independent Reserviors |
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| Authors: | Xu Lan |
| Institution: | 1.School of Mathematics and Computational Sciences, Hunan First Normal University, Changsha, 410205, China ;2.Key Laboratory of Low-Dimensional Quantum Structures and Quantum Control of Ministry of Education, and Department of Physics, Hunan Normal University, Changsha, 410081, China ; |
| Abstract: | International Journal of Theoretical Physics - We investigate the dynamics of quantum discord using an exactly solvable model where two qubits coupled to independent thermal environments. The... |
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