Agarwal, G. S. ; Biswas, Asoka (2005) Quantitative measures of entanglement in pair-coherent states Journal of Optics B: Quantum & Semiclass Optics, 7 (11). pp. 350-354. ISSN 1464-4266
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Official URL: http://iopscience.iop.org/1464-4266/7/11/006
Related URL: http://dx.doi.org/10.1088/1464-4266/7/11/006
Abstract
The pair-coherent states for a two-mode radiation field are known to belong to a family of states with non-Gaussian wavefunction. The nature of quantum entanglement between the two modes and some features of non-classicality are studied for such states. The existing criterion for inseparability are examined in the context of pair-coherent states.
| Item Type: | Article |
|---|---|
| Source: | Copyright of this article belongs to Institute of Physics Publishing. |
| ID Code: | 11944 |
| Deposited On: | 13 Nov 2010 13:31 |
| Last Modified: | 16 May 2016 21:21 |
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