Modulated Noncollinear Optical Parametric Amplifier Output Induced by Stimulated Raman Scattering

We studied spectra of the amplified signal from a noncollinear optical parametric amplifier (NOPA) based on a Ti:sapphire laser and BBO crystal gain medium. The signal shows characteristic structures with periodic intensity variations in the signal during the parametric amplification processes in a...

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Bibliographic Details

Published in:	Applied Sciences
Main Authors:	Takayoshi Kobayashi, Zhuan Wang, Jun Liu
Format:	Article
Language:	English
Published:	MDPI AG 2021-08-01
Subjects:	noncollinear optical parametric amplifier beta barium borate phase matching group velocity matching phase relaxation time population relaxation time
Online Access:	https://www.mdpi.com/2076-3417/11/16/7578