Temperature dependence of the lasing efficiency of the three-micrometer YAG:Er laser

Autor:	V. P. Kalinushkin, M. I. Studenikin, V. P. Danilov, V. A. Nochevkin, V. A. Lobachev
Rok vydání:	2007
Předmět:	Range (particle radiation) Materials science business.industry Physics::Optics Laser Electronic Optical and Magnetic Materials Gain-switching law.invention Crystal Micrometre Calculated data law Optoelectronics Physics::Atomic Physics business Lasing threshold
Zdroj:	Bulletin of the Lebedev Physics Institute. 34:164-167
ISSN:	1934-838X 1068-3356
DOI:	10.3103/s1068335607060024
Popis:	Experimental results and calculated data on the study of the temperature dependence of the lasing efficiency of the pulsed three-micrometer YAG:Er3+ laser in the range T = −80 − +80°C are presented. It was shown that a decrease in the laser crystal temperature from room temperature to T = −80°C leads to an increase in the laser output energy by a factor of 3−4 at the same energy of lamp pumping. Accordingly, the differential lasing efficiency increases (about three times).
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::23c843fd51bb193e188cfc037ced51ee https://doi.org/10.3103/s1068335607060024 Zobrazit plný text záznamu Full text from SpringerLink