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This article is cited in 1 scientific paper (total in 1 paper)
Lasers
1-kHz-repetition-rate femtosecond Raman laser
N. V. Didenkoa, A. V. Konyashchenkoa, P. V. Kostryukova, L. L. Loseva, V. S. Pazyuka, S. Yu. Tenyakovb a P. N. Lebedev Physical Institute, Russian Academy of Sciences, Moscow
b Avesta Ltd., Moscow, Troitsk
Abstract:
A femtosecond Raman laser utilising compressed hydrogen is experimentally investigated under pumping by radiation from a 1-kHz-repetition-rate Ti : sapphire laser. In the regime of double-pulse pumping, the conditions are determined, which correspond to the minimal energy dispersion of Stokes pulses. The optical scheme is realised, which is capable of ensuring the long-term stability of the average power of the first Stokes component with a variation of less than 2%. The Stokes pulses are produced with a pulse duration of 60 fs and energy of 0.26 mJ at a conversion efficiency of 14%.
Keywords:
stimulated Raman scattering, femtosecond laser, pulse repetition rate, power stability.
Received: 24.12.2015 Revised: 31.05.2016
Citation:
N. V. Didenko, A. V. Konyashchenko, P. V. Kostryukov, L. L. Losev, V. S. Pazyuk, S. Yu. Tenyakov, “1-kHz-repetition-rate femtosecond Raman laser”, Kvantovaya Elektronika, 46:7 (2016), 581–585 [Quantum Electron., 46:7 (2016), 581–585]
Linking options:
https://www.mathnet.ru/eng/qe16420 https://www.mathnet.ru/eng/qe/v46/i7/p581
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