Entropy exchange and entanglement in the Jaynes-Cummings model
β Scribed by Boukobza, E.; Tannor, D. J.
- Book ID
- 120378008
- Publisher
- The American Physical Society
- Year
- 2005
- Tongue
- English
- Weight
- 224 KB
- Volume
- 71
- Category
- Article
- ISSN
- 1050-2947
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π SIMILAR VOLUMES
The effects of Kerr-like medium and intensity-depend coupling on entropy exchange and entanglement in Jaynes-Cummings model are investigated. Our results show that introducing the Kerr-like medium and intensity-depend is very helpful for improving the quality of entropy exchange. In addition, by the
We have investigated the evolution of the field quantum entropy and the entanglement of the atom-field in the Jaynes--Cummings model without the rotating-wave approximation, and examined the effects of the virtual-photon processes (the counter-rotating terms) on the evolution of the field quantum en