23 March 2001 Miniature optical parametric 1064/1573-nm converter
Author Affiliations +
Proceedings Volume 4350, Laser Optics 2000: Solid State Lasers; (2001) https://doi.org/10.1117/12.420955
Event: Laser Optics 2000, 2000, St. Petersburg, Russian Federation
Abstract
High efficiency OPO has been designed for converting 1064 micrometers laser radiation into eye-safe region. Conversion efficiency 56.5% and threshold energy 2 mJ (0.06 J.sm2) have been achieved at repetition rate 12.5Hz. The divergence was less than 4 mrad up to 4 thresholds. With 180 mJ pump energy this converter can produce 70mJ output with efficiency 41% and low divergence at repetition rate 2.5Hz.
© (2001) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
V. L. Naumov, A. M. Onischenko, A. S. Podstavkin, Alexander V. Shestakov, "Miniature optical parametric 1064/1573-nm converter", Proc. SPIE 4350, Laser Optics 2000: Solid State Lasers, (23 March 2001); doi: 10.1117/12.420955; https://doi.org/10.1117/12.420955
PROCEEDINGS
3 PAGES


SHARE
Back to Top