Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › Research › peer-review
Coherence automatic adjustment of the optical pulses inside mode-lock fiber laser cavity. / Kokhanovskiy, A. Y.; Ivanenko, A. V.; Kobtsev, S. K. et al.
Quantum and Nonlinear Optics V. ed. / Q Gong; GC Guo; BS Ham. Vol. 10825 SPIE, 2018. 1082518 (Proceedings of SPIE; Vol. 10825).Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › Research › peer-review
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TY - GEN
T1 - Coherence automatic adjustment of the optical pulses inside mode-lock fiber laser cavity
AU - Kokhanovskiy, A. Y.
AU - Ivanenko, A. V.
AU - Kobtsev, S. K.
AU - Turitsyn, S. K.
N1 - Publisher Copyright: © 2018 SPIE.
PY - 2018/1/1
Y1 - 2018/1/1
N2 - In the current work we demonstrate mode-locked fiber laser with automatic adjustment a coherence degree of the output pulses. As a source of the pulses we used 8-figure fiber laser with two amplifying fibers inside both loops of the laser cavity. Such configuration provides various pulsed regimes that have different degree of coherence from fully mode-locked single scale pulses to partly mode-locked double scale pulses. To search a pulsed regime with defined parameters we applied automatic genetic algorithm. To prove the feasibility of the genetic algorithm we applied it to find double - scale pulsed regimes with a fixed envelope duration of 50 ps and the contrast of the coherence peak in range of 0.02 - 0.5.
AB - In the current work we demonstrate mode-locked fiber laser with automatic adjustment a coherence degree of the output pulses. As a source of the pulses we used 8-figure fiber laser with two amplifying fibers inside both loops of the laser cavity. Such configuration provides various pulsed regimes that have different degree of coherence from fully mode-locked single scale pulses to partly mode-locked double scale pulses. To search a pulsed regime with defined parameters we applied automatic genetic algorithm. To prove the feasibility of the genetic algorithm we applied it to find double - scale pulsed regimes with a fixed envelope duration of 50 ps and the contrast of the coherence peak in range of 0.02 - 0.5.
KW - Double-scale pulses
KW - Fiber mode-locked lasers
KW - Machine Learning
KW - noise-like pulses
UR - http://www.scopus.com/inward/record.url?scp=85058627404&partnerID=8YFLogxK
U2 - 10.1117/12.2500786
DO - 10.1117/12.2500786
M3 - Conference contribution
AN - SCOPUS:85058627404
VL - 10825
T3 - Proceedings of SPIE
BT - Quantum and Nonlinear Optics V
A2 - Gong, Q
A2 - Guo, GC
A2 - Ham, BS
PB - SPIE
T2 - Quantum and Nonlinear Optics V 2018
Y2 - 11 October 2018 through 13 October 2018
ER -
ID: 17878581