Subnanosecond widely-tunable in the visible spectrum range LBO based optical parametric amplifier

Autor:	G Stanionytė, E Vėjalytė, V Tamulienė, V Jarutis, J Vengelis
Rok vydání:	2022
Předmět:	Atomic and Molecular Physics and Optics Electronic Optical and Magnetic Materials
Zdroj:	Journal of Optics. 24:045506
ISSN:	2040-8986 2040-8978
Popis:	We report realization of a widely-tunable subnanosecond optical parametric amplifier system in LBO crystal pumped by third harmonic of a passively Q-switched Nd:YAG microlaser system. It yields continuous signal wavelength tunability in the visible spectrum range from 460 to 680 nm and idler wavelength — from 740 to 1500 nm. We present experimental data and numerical simulations of our optical parametric amplifier and discuss future improvement directions for greater pump to signal conversion efficiency.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::abe017a21bb66ebfae3ad349902594fb https://doi.org/10.1088/2040-8986/ac58a2 Zobrazit plný text záznamu