Switchable dual-pulse-shape mode-locked figure-eight all-PM fibre master oscillator with 0.5 W-level average output

Sergey Kobtsev; Aleksey Ivanenko; Yuri Fedotov; Sergey Smirnov; Artur Golubtsov; Sergey Khripunov

doi:10.1117/12.2211462

Switchable dual-pulse-shape mode-locked figure-eight all-PM fibre master oscillator with 0.5 W-level average output

Sergey Kobtsev, Aleksey Ivanenko, Yuri Fedotov, Sergey Smirnov, Artur Golubtsov, Sergey Khripunov

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › Research › peer-review

2 Citations (Scopus)

Abstract

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.

Original language	English
Title of host publication	Fiber Lasers XIII
Subtitle of host publication	Technology, Systems, and Applications
Publisher	SPIE
Volume	9728
ISBN (Electronic)	9781628419634
DOIs	https://doi.org/10.1117/12.2211462
Publication status	Published - 30 Jun 2016
Event	Fiber Lasers XIII: Technology, Systems, and Applications - San Francisco, United States Duration: 14 Feb 2016 → 17 Feb 2016

Conference

Conference	Fiber Lasers XIII: Technology, Systems, and Applications
Country	United States
City	San Francisco
Period	14.02.2016 → 17.02.2016

Keywords

Fibre laser
Figure-eight fibre laser
Mode-locked laser
Nonlinear amplifying loop mirror
Ultrafast laser

Access to Document

10.1117/12.2211462

Link to publication in Scopus

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@inproceedings{85204bd99d634bb9b1efd980ea815500,

title = "Switchable dual-pulse-shape mode-locked figure-eight all-PM fibre master oscillator with 0.5 W-level average output",

abstract = "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.",

keywords = "Fibre laser, Figure-eight fibre laser, Mode-locked laser, Nonlinear amplifying loop mirror, Ultrafast laser",

author = "Sergey Kobtsev and Aleksey Ivanenko and Yuri Fedotov and Sergey Smirnov and Artur Golubtsov and Sergey Khripunov",

year = "2016",

month = jun,

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doi = "10.1117/12.2211462",

language = "English",

volume = "9728",

booktitle = "Fiber Lasers XIII",

publisher = "SPIE",

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note = "Fiber Lasers XIII: Technology, Systems, and Applications ; Conference date: 14-02-2016 Through 17-02-2016",

}

Kobtsev, S , Ivanenko, A, Fedotov, Y, Smirnov, S, Golubtsov, A & Khripunov, S 2016, Switchable dual-pulse-shape mode-locked figure-eight all-PM fibre master oscillator with 0.5 W-level average output. in Fiber Lasers XIII: Technology, Systems, and Applications. vol. 9728, 97281M, SPIE, Fiber Lasers XIII: Technology, Systems, and Applications, San Francisco, United States, 14.02.2016. https://doi.org/10.1117/12.2211462

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; Smirnov, Sergey; Golubtsov, Artur; Khripunov, Sergey.

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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AU - Ivanenko, Aleksey

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AU - Smirnov, Sergey

AU - Golubtsov, Artur

AU - Khripunov, Sergey

PY - 2016/6/30

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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.

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