Study of nonlinear-optical characteristics of AgGa{sub 1-x}In{sub x}Se{sub 2} crystals

Journal Article · Thu Mar 31 04:00:00 EST 2005 · Quantum Electronics (Woodbury, N.Y.)

DOI:https://doi.org/10.1070/QE2005V035N03ABEH002795· OSTI ID:21470714

Badikov, Valerii V; Panyutin, V L; Shevyrdyaeva, G S ^[1]; Laptev, Vladimir B; Ryabov, Evgenii A ^[2]

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1. Kuban State University, Krasnodar (Russian Federation)
2. Institute of Spectroscopy, Russian Academy of Sciences, Troitsk, Moscow region (Russian Federation)

The nonlinear-optical characteristics of AgGa{sub 1-x}In{sub x}Se{sub 2} crystals with x = 0.25-0.34 are studied. The experimental dependence of the wavelength of noncritical phase matching on the indium concentration is obtained upon second-harmonic generation by pumping the crystal by a CO{sub 2} laser. The quadratic nonlinear susceptibility is measured by the absolute method. The radiation resistance threshold for pulsed radiation from the CO{sub 2} laser is determined. (nonlinear optical phenomena)

• OSTI ID: 21470714
• Journal Information: Quantum Electronics (Woodbury, N.Y.), Journal Name: Quantum Electronics (Woodbury, N.Y.) Journal Issue: 3 Vol. 35; ISSN 1063-7818
• Country of Publication: United States
• Language: English

Related Subjects

36 MATERIALS SCIENCE
CARBON DIOXIDE LASERS
CHALCOGENIDES
CRYSTALS
ELEMENTS
FREQUENCY MIXING
GALLIUM COMPOUNDS
GALLIUM SELENIDES
GAS LASERS
HARMONIC GENERATION
INDIUM
LASERS
METALS
NONLINEAR OPTICS
OPTICAL PROPERTIES
OPTICAL PUMPING
OPTICS
PHYSICAL PROPERTIES
PUMPING
SELENIDES
SELENIUM COMPOUNDS
SILVER COMPOUNDS
TRANSITION ELEMENT COMPOUNDS
WAVELENGTHS