Nanosecond periodically poled lithium niobate optical parametric generator pumped at 532 nm by a single-frequency passively Q-switched Nd:YAG laser

Autor:	Martin M. Fejer, Robert G. Batchko, Jan-Peter Meyn, R. Wallenstein, Robert L. Byer, J. Bartschke, A. Borsutzky, T. Weber, U. Bäder
Rok vydání:	1999
Předmět:	Materials science business.industry Lithium niobate Nanosecond Radiation Laser Signal Optical parametric amplifier Atomic and Molecular Physics and Optics law.invention chemistry.chemical_compound Optics chemistry law Nd:YAG laser business Parametric statistics
Zdroj:	Optics Letters. 24:1608
ISSN:	1539-4794 0146-9592
DOI:	10.1364/ol.24.001608
Popis:	We report an efficient, visible, nanosecond optical parametric generator of periodically poled lithium niobate pumped at 532 nm by a frequency-doubled, diode-pumped, passively Q -switched, single-mode Nd:YAG laser with 90-muJ pulse energy. The signal radiation is tunable from 637 to 593 nm. The maximum signal-conversion efficiency is 23%. Optical parametric amplification of a He-Ne laser at 632.8 nm is also studied.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_dedup___::131123dbda8a3e29c3f97448a4b5f438 https://doi.org/10.1364/ol.24.001608 Zobrazit plný text záznamu