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Proceedings Paper

Efficient second-harmonic generation of CW radiation in an external optical cavity using non-linear crystal BIBO
Author(s): Sergey Kobtsev; Alexander Zavyalov
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Paper Abstract

Presented are the results of experimental investigations of a resonant doubler of CW radiation frequency that uses a novel non-linear optical crystal BIBO. For the first time by using this crystal in an external resonator a stable singlefrequency generation of the second-harmonic radiation was achieved with the output power of 270 mW at the wavelength of 425 nm. Conversion efficiency is as high as 36%. Generation instabilities were observed at second harmonic power higher than 300 mW inside the doubler cavity.

Paper Details

Date Published: 4 April 2007
PDF: 5 pages
Proc. SPIE 6610, Laser Optics 2006: Solid State Lasers and Nonlinear Frequency Conversion, 66100P (4 April 2007); doi: 10.1117/12.740016
Show Author Affiliations
Sergey Kobtsev, Novosibirsk State Univ. (Russia)
Alexander Zavyalov, Novosibirsk State Univ. (Russia)

Published in SPIE Proceedings Vol. 6610:
Laser Optics 2006: Solid State Lasers and Nonlinear Frequency Conversion
Vladimir I. Ustyugov, Editor(s)

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