Control of the spectrum of the biphoton field

Journal Article · Sat Jan 15 00:00:00 EST 2011 · Journal of Experimental and Theoretical Physics

DOI:https://doi.org/10.1134/S1063776110061111· OSTI ID:22028198

Katamadze, K. G., E-mail: [e-mail]; Kulik, S. P., E-mail: [e-mail] ^[1]

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1. Moscow State University (Russian Federation)

The main methods for controlling the biphoton field, as well as the problems for which the width and the shape of the spectrum of the biphoton field are of decisive importance, are discussed. The method for controlling the spectrum of the spontaneous parametric downconversion of light based on the spatial modulation of the refractive indices of a nonlinear crystal in which the generation of biphotons has been analyzed. Modulation is due to the thermo-optic and electro-optic effects.

• OSTI ID: 22028198
• Journal Information: Journal of Experimental and Theoretical Physics, Vol. 112, Issue 1; Other Information: Copyright (c) 2011 Pleiades Publishing, Ltd.; Country of input: International Atomic Energy Agency (IAEA); ISSN 1063-7761
• Country of Publication: United States
• Language: English

Related Subjects

75 CONDENSED MATTER PHYSICS
SUPERCONDUCTIVITY AND SUPERFLUIDITY
CRYSTALS
ELECTRO-OPTICAL EFFECTS
LEVEL WIDTHS
MODULATION
NONLINEAR PROBLEMS
REFRACTIVE INDEX
VISIBLE RADIATION