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High power picosecond MOPA with anisotropic ytterbium-doped tapered double-clad fiber

Research output: Chapter in Book/Report/Conference proceedingConference contributionScientificpeer-review

Standard

High power picosecond MOPA with anisotropic ytterbium-doped tapered double-clad fiber. / Fedotov, Andrei; Noronen, Teppo; Rissanen, Joona; Gumenyuk, Regina; Petrov, Andrey; Chamorovskii, Yuri; Golant, Konstantin; Odnoblyudov, Maxim; Filippov, Valery.

Proceedings of SPIE : Fiber Lasers and Glass Photonics: Materials through Applications. ed. / S Taccheo; JI Mackenzie; M Ferrari. Vol. 10683 SPIE-INT SOC OPTICAL ENGINEERING, 2018. (Proceedings of SPIE; Vol. 10683).

Research output: Chapter in Book/Report/Conference proceedingConference contributionScientificpeer-review

Harvard

Fedotov, A, Noronen, T, Rissanen, J, Gumenyuk, R, Petrov, A, Chamorovskii, Y, Golant, K, Odnoblyudov, M & Filippov, V 2018, High power picosecond MOPA with anisotropic ytterbium-doped tapered double-clad fiber. in S Taccheo, JI Mackenzie & M Ferrari (eds), Proceedings of SPIE : Fiber Lasers and Glass Photonics: Materials through Applications. vol. 10683, Proceedings of SPIE, vol. 10683, SPIE-INT SOC OPTICAL ENGINEERING, Conference on Fiber Lasers and Glass Photonics - Materials through Applications, Strasbourg, France, 22/04/18. https://doi.org/10.1117/12.2307693

APA

Fedotov, A., Noronen, T., Rissanen, J., Gumenyuk, R., Petrov, A., Chamorovskii, Y., ... Filippov, V. (2018). High power picosecond MOPA with anisotropic ytterbium-doped tapered double-clad fiber. In S. Taccheo, JI. Mackenzie, & M. Ferrari (Eds.), Proceedings of SPIE : Fiber Lasers and Glass Photonics: Materials through Applications (Vol. 10683). (Proceedings of SPIE; Vol. 10683). SPIE-INT SOC OPTICAL ENGINEERING. https://doi.org/10.1117/12.2307693

Vancouver

Fedotov A, Noronen T, Rissanen J, Gumenyuk R, Petrov A, Chamorovskii Y et al. High power picosecond MOPA with anisotropic ytterbium-doped tapered double-clad fiber. In Taccheo S, Mackenzie JI, Ferrari M, editors, Proceedings of SPIE : Fiber Lasers and Glass Photonics: Materials through Applications. Vol. 10683. SPIE-INT SOC OPTICAL ENGINEERING. 2018. (Proceedings of SPIE). https://doi.org/10.1117/12.2307693

Author

Fedotov, Andrei ; Noronen, Teppo ; Rissanen, Joona ; Gumenyuk, Regina ; Petrov, Andrey ; Chamorovskii, Yuri ; Golant, Konstantin ; Odnoblyudov, Maxim ; Filippov, Valery. / High power picosecond MOPA with anisotropic ytterbium-doped tapered double-clad fiber. Proceedings of SPIE : Fiber Lasers and Glass Photonics: Materials through Applications. editor / S Taccheo ; JI Mackenzie ; M Ferrari. Vol. 10683 SPIE-INT SOC OPTICAL ENGINEERING, 2018. (Proceedings of SPIE).

Bibtex - Download

@inproceedings{ee761d692d5f4efe84a16b0a1094576d,
title = "High power picosecond MOPA with anisotropic ytterbium-doped tapered double-clad fiber",
abstract = "Generation of ultrashort pulses with high average power and moderately high pulse energy generally requires a mode-locked laser followed by several fiber amplifiers in a master-oscillator power-amplifier configuration. Recently, gain-switched diode lasers have emerged as a viable replacement to mode-locked oscillators as sources of sub-100 ps pulses in these systems, but the low output power available from the diodes necessitates the use of multiple costly amplifier stages. Here, we demonstrate the generation of 1.7 mu J pulses at 1030 nm, and 11.7 mu J pulses at 1064 nm from a gain-switched diode seeded compact MOPA with only two amplification stages. The final stage is a tapered fiber amplifier, whose geometry efficiently suppresses amplified spontaneous emission and allows reaching a gain of similar to 40 dB. This research work is still in progress, and further increase in pulse energy should be possible by optimizing the setup.",
keywords = "Fiber laser, active fiber, fiber amplifier, COMPACT",
author = "Andrei Fedotov and Teppo Noronen and Joona Rissanen and Regina Gumenyuk and Andrey Petrov and Yuri Chamorovskii and Konstantin Golant and Maxim Odnoblyudov and Valery Filippov",
note = "EXT={"}Noronen, Teppo{"} EXT={"}Filippov, Valery{"}",
year = "2018",
doi = "10.1117/12.2307693",
language = "English",
isbn = "9781510618923",
volume = "10683",
series = "Proceedings of SPIE",
publisher = "SPIE-INT SOC OPTICAL ENGINEERING",
editor = "S Taccheo and JI Mackenzie and M Ferrari",
booktitle = "Proceedings of SPIE",

}

RIS (suitable for import to EndNote) - Download

TY - GEN

T1 - High power picosecond MOPA with anisotropic ytterbium-doped tapered double-clad fiber

AU - Fedotov, Andrei

AU - Noronen, Teppo

AU - Rissanen, Joona

AU - Gumenyuk, Regina

AU - Petrov, Andrey

AU - Chamorovskii, Yuri

AU - Golant, Konstantin

AU - Odnoblyudov, Maxim

AU - Filippov, Valery

N1 - EXT="Noronen, Teppo" EXT="Filippov, Valery"

PY - 2018

Y1 - 2018

N2 - Generation of ultrashort pulses with high average power and moderately high pulse energy generally requires a mode-locked laser followed by several fiber amplifiers in a master-oscillator power-amplifier configuration. Recently, gain-switched diode lasers have emerged as a viable replacement to mode-locked oscillators as sources of sub-100 ps pulses in these systems, but the low output power available from the diodes necessitates the use of multiple costly amplifier stages. Here, we demonstrate the generation of 1.7 mu J pulses at 1030 nm, and 11.7 mu J pulses at 1064 nm from a gain-switched diode seeded compact MOPA with only two amplification stages. The final stage is a tapered fiber amplifier, whose geometry efficiently suppresses amplified spontaneous emission and allows reaching a gain of similar to 40 dB. This research work is still in progress, and further increase in pulse energy should be possible by optimizing the setup.

AB - Generation of ultrashort pulses with high average power and moderately high pulse energy generally requires a mode-locked laser followed by several fiber amplifiers in a master-oscillator power-amplifier configuration. Recently, gain-switched diode lasers have emerged as a viable replacement to mode-locked oscillators as sources of sub-100 ps pulses in these systems, but the low output power available from the diodes necessitates the use of multiple costly amplifier stages. Here, we demonstrate the generation of 1.7 mu J pulses at 1030 nm, and 11.7 mu J pulses at 1064 nm from a gain-switched diode seeded compact MOPA with only two amplification stages. The final stage is a tapered fiber amplifier, whose geometry efficiently suppresses amplified spontaneous emission and allows reaching a gain of similar to 40 dB. This research work is still in progress, and further increase in pulse energy should be possible by optimizing the setup.

KW - Fiber laser

KW - active fiber

KW - fiber amplifier

KW - COMPACT

U2 - 10.1117/12.2307693

DO - 10.1117/12.2307693

M3 - Conference contribution

SN - 9781510618923

VL - 10683

T3 - Proceedings of SPIE

BT - Proceedings of SPIE

A2 - Taccheo, S

A2 - Mackenzie, JI

A2 - Ferrari, M

PB - SPIE-INT SOC OPTICAL ENGINEERING

ER -