Non-Equilibrium Thermal Entanglement Dynamics of Heisenberg Systems
Quantum Physics
2009-06-16 v1
Abstract
The effects of initial conditions and system parameters on entanglement dynamics and asymptotic entanglement for a two-qubit anisotropic XY Heisenberg system in the presence of an inhomogeneous magnetic field and spin-orbit interaction are investigated. We suppose that each qubit interacts with a separate thermal reservoir which is held in its own temperature. The effects of the parameters of the system and environment like spin-orbit interaction and temperature difference of reservoirs are also discussed.
Keywords
Cite
@article{arxiv.0906.2534,
title = {Non-Equilibrium Thermal Entanglement Dynamics of Heisenberg Systems},
author = {Fardin Kheirandish and S. Javad Akhtarshenas and Hamidreza Mohammadi},
journal= {arXiv preprint arXiv:0906.2534},
year = {2009}
}
Comments
24 pages, 7 figure