The Output Characteristics of a Fiber-Coupled Laser-Diode Pumped Ceramic Nd:YAC Laser Due to Thermal Lensing Effect

Autor:	Duck-Lae Kim, Byung-Tai Kim, Chang-Min Ok
Rok vydání:	2006
Předmět:	Materials science Laser diode business.industry Slope efficiency Output coupler Laser law.invention Optics law visual_art Thermal visual_art.visual_art_medium Laser power scaling Ceramic A fibers business
Zdroj:	Korean Journal of Optics and Photonics. 17:455-460
ISSN:	1225-6285
DOI:	10.3807/kjop.2006.17.5.455
Popis:	The output characteristics of a ceramic Nd:YAC laser pumped by a fiber-coupled laser diode was investigated. An efficiency and a slope efficiency of 33.8 % and 39.3 % respectively were obtained, under an output coupler reflectance of 90.4 %. The laser power has decreased suddenly due to the thermal tensing effect more than 6 W pumping powers.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::5f76c7ccf5aad70fa071507fe1cdb235 https://doi.org/10.3807/kjop.2006.17.5.455 Zobrazit plný text záznamu