Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › Research › peer-review
Switchable dual-pulse-shape mode-locked figure-eight all-PM fibre master oscillator with 0.5 W-level average output. / Kobtsev, Sergey; Ivanenko, Aleksey; Fedotov, Yuri et al.
Fiber Lasers XIII: Technology, Systems, and Applications. Vol. 9728 SPIE, 2016. 97281M.Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › Research › peer-review
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TY - GEN
T1 - Switchable dual-pulse-shape mode-locked figure-eight all-PM fibre master oscillator with 0.5 W-level average output
AU - Kobtsev, Sergey
AU - Ivanenko, Aleksey
AU - Fedotov, Yuri
AU - Smirnov, Sergey
AU - Golubtsov, Artur
AU - Khripunov, Sergey
PY - 2016/6/30
Y1 - 2016/6/30
N2 - For the first time a method for switching between generation of single- and double-scale pulses has been demonstrated in a mode-locked figure-eight NALM-based all-PM-fibre Yb master oscillator by adjustment of two pumps power. Introduction into a F8 configuration of a non-linear amplifying loop mirror with two active media not only ensured relatively high average output power of the master oscillator (> 0.5 W at 22-MHz repetition rate), but also allowed switching laser operation from one pulse type (single-scale with duration of < 10 ps) to another - femtosecond clusters with envelope width of 16 ps and sub-pulse duration < 200 fs.
AB - For the first time a method for switching between generation of single- and double-scale pulses has been demonstrated in a mode-locked figure-eight NALM-based all-PM-fibre Yb master oscillator by adjustment of two pumps power. Introduction into a F8 configuration of a non-linear amplifying loop mirror with two active media not only ensured relatively high average output power of the master oscillator (> 0.5 W at 22-MHz repetition rate), but also allowed switching laser operation from one pulse type (single-scale with duration of < 10 ps) to another - femtosecond clusters with envelope width of 16 ps and sub-pulse duration < 200 fs.
KW - Fibre laser
KW - Figure-eight fibre laser
KW - Mode-locked laser
KW - Nonlinear amplifying loop mirror
KW - Ultrafast laser
UR - http://www.scopus.com/inward/record.url?scp=84978698296&partnerID=8YFLogxK
U2 - 10.1117/12.2211462
DO - 10.1117/12.2211462
M3 - Conference contribution
AN - SCOPUS:84978698296
VL - 9728
BT - Fiber Lasers XIII
PB - SPIE
T2 - Fiber Lasers XIII: Technology, Systems, and Applications
Y2 - 14 February 2016 through 17 February 2016
ER -
ID: 9445664