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Proceedings Paper

Enhanced generation rate of the coherent entanglement photon pairs in parametrical down conversion
Author(s): Nicolae A. Enaki; V. I. Ciornea
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Paper Abstract

The effect of enhancing nonlinear generation of entangled photons in the process of interaction of the external coherent electromagnetic field with nonlinear dispersive medium is studied in this paper. Taking into account the second and third order of the susceptibility tensor of the crystal, it is demonstrated that in good cavity approximation the bistable behavior of the two photon generation coefficient as a function of intensity of the pump laser field is possible. This effect is stimulated by decreasing the detuning between the frequency of the cavity mode and pump frequency as a function of an harmonicity terms in polarization.

Paper Details

Date Published: 25 September 2001
PDF: 16 pages
Proc. SPIE 4417, Photonics 2000: International Conference on Fiber Optics and Photonics, (25 September 2001); doi: 10.1117/12.441314
Show Author Affiliations
Nicolae A. Enaki, Institute of Applied Physics (Moldova)
V. I. Ciornea, Institute of Applied Physics (Moldova)

Published in SPIE Proceedings Vol. 4417:
Photonics 2000: International Conference on Fiber Optics and Photonics
S. K. Lahiri; Ranjan Gangopadhyay; Asit K. Datta; Samit K. Ray; B. K. Mathur; S. Das, Editor(s)

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