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Single- and multi-soliton generation in figure-eight mode-locked fibre laser with two active media. / Kokhanovskiy, Alexey; Kuprikov, Evgeniy; Kobtsev, Sergey.
в: Optics and Laser Technology, Том 131, 106422, 01.11.2020.Результаты исследований: Научные публикации в периодических изданиях › статья › Рецензирование
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TY - JOUR
T1 - Single- and multi-soliton generation in figure-eight mode-locked fibre laser with two active media
AU - Kokhanovskiy, Alexey
AU - Kuprikov, Evgeniy
AU - Kobtsev, Sergey
PY - 2020/11/1
Y1 - 2020/11/1
N2 - We present a study of generation of a figure-eight mode-locked all-PM fibre laser having two independently pumped active media in each loop of the cavity under varied power level of both pump sources. Controllable and reproducible generation of 1- to 7-picosecond solitons per cavity round trip is demonstrated, as well as the possibility of soliton peak power and energy adjustment in a pre-determined passively mode-locked regime. Salient features are identified of transition among regimes with different soliton count, including those generating Raman solitons. The studied all-fibre laser system makes it possible to reproducibly generate pre-determined soliton molecules with variable energy. Such a fibre-optical system may be widely used as a seed generator of electronically controlled bursts of picosecond solitons with nanosecond inter-pulse delays.
AB - We present a study of generation of a figure-eight mode-locked all-PM fibre laser having two independently pumped active media in each loop of the cavity under varied power level of both pump sources. Controllable and reproducible generation of 1- to 7-picosecond solitons per cavity round trip is demonstrated, as well as the possibility of soliton peak power and energy adjustment in a pre-determined passively mode-locked regime. Salient features are identified of transition among regimes with different soliton count, including those generating Raman solitons. The studied all-fibre laser system makes it possible to reproducibly generate pre-determined soliton molecules with variable energy. Such a fibre-optical system may be widely used as a seed generator of electronically controlled bursts of picosecond solitons with nanosecond inter-pulse delays.
KW - Bursts of picosecond solitons
KW - Mode-locked fibre laser
KW - Source of soliton singlets and molecules
KW - BURSTS
KW - DISSIPATIVE SOLITONS
KW - PATTERNS
KW - ABLATION
KW - NOISE-LIKE PULSES
KW - ENERGY QUANTIZATION
KW - RAINS
KW - MOLECULES
UR - http://www.scopus.com/inward/record.url?scp=85087275124&partnerID=8YFLogxK
U2 - 10.1016/j.optlastec.2020.106422
DO - 10.1016/j.optlastec.2020.106422
M3 - Article
AN - SCOPUS:85087275124
VL - 131
JO - Optics and Laser Technology
JF - Optics and Laser Technology
SN - 0030-3992
M1 - 106422
ER -
ID: 24633164