EVALUATION OF AGGASE2 TEMPERATURE-DEPENDENT NONLINEAR DEVICES

Authors
BHAR GC DAS S CHATTERJEE U RUDRA AM FEIGELSON RS ROUTE RK
Citation
Gc. Bhar et al., EVALUATION OF AGGASE2 TEMPERATURE-DEPENDENT NONLINEAR DEVICES, Journal of physics. D, Applied physics, 27(2), 1994, pp. 231-234
Citations number
12
Categorie Soggetti
Physics, Applied
Journal title
Journal of physics. D, Applied physics → ACNP
ISSN journal
00223727
Volume
27
Issue
2
Year of publication
1994
Pages
231 - 234
Database
ISI
SICI code
0022-3727(1994)27:2<231:EOATND>2.0.ZU;2-3
Abstract
Variations in refractive indices with temperature, the thermo-optic co efficients and temperature-dependent absorption in AgGaSe2 crystal hav e been measured. Good agreement between the theory and experiment has been found for the temperature-dependence of phase-matching angles for second-harmonic generation of CO2 laser radiation in this crystal. He nce variations of the phase-matching angle with temperature in some im portant nonlinear devices have also been estimated.