Paper
15 May 1981 Improvement In Down Conversion With Gase Crystals
A. Bianchi, M. Garbi, A. M. Mancini, A. Rizzo
Author Affiliations +
Proceedings Volume 0236, 1980 European Conf on Optical Systems and Applications; (1981) https://doi.org/10.1117/12.959052
Event: 1980 European Conference on Optical Systems and Applications, 1980, Utrecht, Netherlands
Abstract
Efficient down conversion in GaSe crystals of the signal and idler output beam from a LiNbO3 optical parametric oscillator was obtained. With a 0.8 cm long GaSe crystal, the maximum peak power output was 1 kW and the maximum energy conversion efficiency was 2.5%. The wavelength can be continuously tuned over the 4-15 μm range.
© (1981) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
A. Bianchi, M. Garbi, A. M. Mancini, and A. Rizzo "Improvement In Down Conversion With Gase Crystals", Proc. SPIE 0236, 1980 European Conf on Optical Systems and Applications, (15 May 1981); https://doi.org/10.1117/12.959052
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KEYWORDS
Crystals

Gases

Nonlinear crystals

Laser crystals

Optical parametric oscillators

Infrared radiation

Laser damage threshold

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