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Kvantovaya Elektronika, 2018, Volume 48, Number 5, Pages 476–480 (Mi qe16827)  

This article is cited in 6 scientific papers (total in 6 papers)

Lasers

Compression of femtosecond ytterbium fibre laser pulses using nonlinear processes in silica fibre

N. V. Didenkoa, A. V. Konyashchenkoa, L. L. Loseva, A. V. Tauseneva, S. Yu. Tenyakovb

a P. N. Lebedev Physical Institute of the Russian Academy of Sciences, Moscow
b Avesta Ltd., Moscow, Troitsk
Full-text PDF (718 kB) Citations (6)
References:
Abstract: The temporal compression of 100-fs nanojoule laser pulses using nonlinear processes in silica fibre has been studied by numerical simulation and experimentally. The simulation results demonstrate that, in the case of spectral broadening in a normal dispersion fibre, followed by the temporal compression of the pulse in a compressor with a negative second-order dispersion, up to 90% of the compressed pulse energy can be concentrated in the main peak, whose duration is a factor of 8 shorter than the initial laser pulse duration. In our experiments, 100-fs ytterbium fibre laser pulses have been compressed to pulses with an ~13-fs main peak accounting for 87% of the compressed pulse energy. At an average ytterbium laser output power of 4.2 W, the average power at the compressor output has been 3.1 W.
Keywords: femtosecond pulses, silica fibre, temporal compression, self-phase modulation.
Received: 06.03.2018
Revised: 03.04.2018
English version:
Quantum Electronics, 2018, Volume 48, Issue 5, Pages 476–480
DOI: https://doi.org/10.1070/QEL16669
Bibliographic databases:
Document Type: Article
Language: Russian


Citation: N. V. Didenko, A. V. Konyashchenko, L. L. Losev, A. V. Tausenev, S. Yu. Tenyakov, “Compression of femtosecond ytterbium fibre laser pulses using nonlinear processes in silica fibre”, Kvantovaya Elektronika, 48:5 (2018), 476–480 [Quantum Electron., 48:5 (2018), 476–480]
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  • https://www.mathnet.ru/eng/qe16827
  • https://www.mathnet.ru/eng/qe/v48/i5/p476
  • This publication is cited in the following 6 articles:
    Citing articles in Google Scholar: Russian citations, English citations
    Related articles in Google Scholar: Russian articles, English articles
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