Measurement of nonlinear coefficient and phase matching characteristics of AgGaS(2)

Measurement of nonlinear coefficient and phase matching characteristics of AgGaS(2)

The nonlinear optical characteristics of AgGaS(2) were investigated by measuring visible parametric fluorescence with a pump wavelength of 600 nm. A value of < e1 > d < /e1 > (36) [AgGaS(2 )]=31+/-5x10(-12) m/V for the nonlinear coefficient was determined. The temperature dependence of p...

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Veröffentlicht in:IEEE journal of quantum electronics 1992-01, Vol.28 (1), p.52-55
Hauptverfasser: Canarelli, P, Benko, Z, Hielscher, A K, Curl, R F, Tittel, F K
Format: Artikel
Sprache:eng
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Zusammenfassung:The nonlinear optical characteristics of AgGaS(2) were investigated by measuring visible parametric fluorescence with a pump wavelength of 600 nm. A value of < e1 > d < /e1 > (36) [AgGaS(2 )]=31+/-5x10(-12) m/V for the nonlinear coefficient was determined. The temperature dependence of phase matching up to 100 deg C was studied. A significant temperature effect, although much smaller than for LiNbO(3), was found and results in a change in the infrared difference frequency generated of ~0.6 cm(-1 )- deg C(-1)
ISSN:0018-9197
DOI:10.1109/3.119495