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Proceedings Paper

Ultra-wide-tunable fibre source of femto- and picosecond pulses based on intracavity Raman conversion
Author(s): Sergey Kobtsev; Sergey Kukarin; Sergey Smirnov; Yurii Fedotov
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Paper Abstract

This report for the first time presents the results of experimental investigations into femto- and picosecond all-positive dispersion wavelength-tuneable Yb-doped fibre laser with efficient intra-cavity and extra-cavity Raman conversion of radiation in the range of 1070-1300 nm. We demonstrate smooth spectral detuning of radiation Stokes components within ranges 1130-1174, 1190-1235, and 1255-1300 nm generated when the fundamental harmonic of the laser was tuned within the 1075-1120-nm range. The average output power of the laser radiation at different Stokes components reached up to 250 mW.

Paper Details

Date Published: 17 February 2010
PDF: 5 pages
Proc. SPIE 7580, Fiber Lasers VII: Technology, Systems, and Applications, 758023 (17 February 2010); doi: 10.1117/12.840860
Show Author Affiliations
Sergey Kobtsev, Novosibirsk State Univ. (Russian Federation)
Tekhnoscan JSC (Russian Federation)
Sergey Kukarin, Novosibirsk State Univ. (Russian Federation)
Tekhnoscan JSC (Russian Federation)
Sergey Smirnov, Novosibirsk State Univ. (Russian Federation)
Yurii Fedotov, Novosibirsk State Univ. (Russian Federation)


Published in SPIE Proceedings Vol. 7580:
Fiber Lasers VII: Technology, Systems, and Applications
Kanishka Tankala, Editor(s)

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