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Proceedings Paper

High-power CW single-frequency Nd:YVO4/LBO laser quasi-continuously tuneable over a wide frequency range
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Paper Abstract

In this work, we present for the first time a method for quasi-smooth tuning of the second harmonic radiation of an Nd:YVO4/LBO laser within a 60-GHz range. Practicality of this method is demonstrated at the radiation output power of 1.5 W at 532 nm. The proposed method features automatic stitching of 12-GHz continuously tuneable ranges to the precision of the laser output line width (5 MHz). The stitching does not require a precision wavelength meter and is based on a high-finesse scanning confocal interferometer.

Paper Details

Date Published: 1 May 2014
PDF: 8 pages
Proc. SPIE 9135, Laser Sources and Applications II, 91350F (1 May 2014); doi: 10.1117/12.2051880
Show Author Affiliations
Daba Radnatarov, Novosibirsk State Univ. (Russian Federation)
"Tekhnoscan-Lab" LLC (Russian Federation)
Sergey Khripunov, Novosibirsk State Univ. (Russian Federation)
"Tekhnoscan-Lab" LLC (Russian Federation)
Sergey Kobtsev, Novosibirsk State Univ. (Russian Federation)
"Tekhnoscan-Lab" LLC (Russian Federation)
V. Lunin, Novosibirsk State Univ. (Russian Federation)


Published in SPIE Proceedings Vol. 9135:
Laser Sources and Applications II
Jacob I. Mackenzie; Helena JelÍnková; Takunori Taira; Marwan Abdou Ahmed, Editor(s)

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