Prediction of temperature dependent KGd(WO4)2 crystalline Raman laser performance

Autor:	P.G. Zverev
Rok vydání:	2008
Předmět:	Materials science business.industry Analytical chemistry Frequency shift Atmospheric temperature range Semiconductor laser theory Crystal symbols.namesake Raman laser symbols Optoelectronics business Raman spectroscopy Raman scattering Line (formation)
Zdroj:	2008 4th International Conference on Advanced Optoelectronics and Lasers.
DOI:	10.1109/caol.2008.4671998
Popis:	Frequency shift and line broadening of 901 and 767 cm-1 Raman active modes in KGd(WO4)2 crystal were investigated in 15-300degK temperature range. It was found that frequency of 901 cm-1 mode was reduced and frequency of 767 cm-1 was increased with heating. Both modes were broadened with temperature increase that could result in reduction of the Raman gain coefficient. The slope values of temperature dependencies were determined at room temperature.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::ffd13331daba3b82656fdcdca872d427 https://doi.org/10.1109/caol.2008.4671998 Zobrazit plný text záznamu