CW, single-frequency 229nm laser source for Cd-cooling by harmonic conversion

Autor:	J. M. Yarborough, Yushi Kaneda, Yevgeny Merzlyak
Rok vydání:	2015
Předmět:	Materials science business.industry Energy conversion efficiency Physics::Optics Second-harmonic generation Laser law.invention Semiconductor laser theory Optical pumping Optics law Harmonic Optoelectronics High harmonic generation Semiconductor optical gain business
Zdroj:	SPIE Proceedings.
ISSN:	0277-786X
DOI:	10.1117/12.2076213
Popis:	harmonic of a single-frequency optically pumped semiconductor laser using a 10-mm long, Brewster-cut BBO crystal in an external cavity. With 650mW of 458nm input, 216mW of 229nm power was observed. Conversion efficiency from 458nm to 229nm was more than 33%. Keywords: harmonic generation, ultraviolet, optical lattice clock, optically pumped semiconductor lasers
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::e5dd0df89e4b6267c8c09a0e0896c107 https://doi.org/10.1117/12.2076213 Zobrazit plný text záznamu