Entropy evolution properties of field in the system of two-mode squeezing vacuum field interacting with two coupling atoms

[in Chinese]; [in Chinese]; [in Chinese]

Journals >Chinese Journal of Quantum Electronics >Volume 22 >Issue 4 >Page 617 > Article

Chinese Journal of Quantum Electronics
Vol. 22, Issue 4, 617 (2005)

Entropy evolution properties of field in the system of two-mode squeezing vacuum field interacting with two coupling atoms

[in Chinese]^1、*, [in Chinese]², and [in Chinese]¹

Author Affiliations

¹[in Chinese]

²[in Chinese]

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DOI: Cite this Article

[in Chinese], [in Chinese], [in Chinese]. Entropy evolution properties of field in the system of two-mode squeezing vacuum field interacting with two coupling atoms[J]. Chinese Journal of Quantum Electronics, 2005, 22(4): 617 Copy Citation Text

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Abstract

The entropy evolution properties of field in the system of two-mode squeezing vacuum field interacting with two coupling atoms are studied by means of quantum theory. The influences of the squeezed factor of light field, initial states of an atom ,the coupling constant of two atoms and the coupling constant of atom-field on the entropy evolution properties of field is also discussed.

Keywords

dipoledipole interaction field entropy evolution quantum optica Tavis-Cumming model two-mode squeezing vacuum field

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