Volume 2, Issue 3
Effect of External Field on the Early Stage Decoherence

Xiao-Qiang Su & An-Min Wang

J. At. Mol. Sci., 2 (2011), pp. 273-280.

Published online: 2011-02

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  • Abstract

In this paper, the effects of an external field on the early stage decoherence are discussed both in the cavity QED and the spin chain channel. We calculate the evolution of the entanglement, find that the finite time disentanglement can be eliminated or induced by the present of an external field for some initial states.

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  • Copyright

COPYRIGHT: © Global Science Press

  • Email address

suxq@mail.ustc.edu.cn (Xiao-Qiang Su)

anmwang@ustc.edu.cn (An-Min Wang)

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@Article{JAMS-2-273, author = {Su , Xiao-Qiang and Wang , An-Min}, title = {Effect of External Field on the Early Stage Decoherence}, journal = {Journal of Atomic and Molecular Sciences}, year = {2011}, volume = {2}, number = {3}, pages = {273--280}, abstract = {

In this paper, the effects of an external field on the early stage decoherence are discussed both in the cavity QED and the spin chain channel. We calculate the evolution of the entanglement, find that the finite time disentanglement can be eliminated or induced by the present of an external field for some initial states.

}, issn = {2079-7346}, doi = {https://doi.org/10.4208/jams.112110.122710a}, url = {http://global-sci.org/intro/article_detail/jams/8155.html} }
TY - JOUR T1 - Effect of External Field on the Early Stage Decoherence AU - Su , Xiao-Qiang AU - Wang , An-Min JO - Journal of Atomic and Molecular Sciences VL - 3 SP - 273 EP - 280 PY - 2011 DA - 2011/02 SN - 2 DO - http://doi.org/10.4208/jams.112110.122710a UR - https://global-sci.org/intro/article_detail/jams/8155.html KW - early stage decoherence, cavity QED, spin channel. AB -

In this paper, the effects of an external field on the early stage decoherence are discussed both in the cavity QED and the spin chain channel. We calculate the evolution of the entanglement, find that the finite time disentanglement can be eliminated or induced by the present of an external field for some initial states.

Su , Xiao-Qiang and Wang , An-Min. (2011). Effect of External Field on the Early Stage Decoherence. Journal of Atomic and Molecular Sciences. 2 (3). 273-280. doi:10.4208/jams.112110.122710a
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