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All-fiber 2.07 µm distributed feedback laser based on π-phase-shifted FBG inscribed in heavily doped holmium fiber by femtosecond laser pulses. / Wolf, Alexey; Skvortsov, Mikhail; Abdullina, Sofia et al.

The European Conference on Lasers and Electro-Optics, CLEO_Europe_2019. OSA - The Optical Society, 2019. 2019-cj_p_7 (Optics InfoBase Conference Papers; Vol. Part F140-CLEO_Europe 2019).

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

Harvard

Wolf, A, Skvortsov, M, Abdullina, S, Kamynin, V, Zhluktova, I, Dostovalov, A, Tsvetkov, V & Babin, S 2019, All-fiber 2.07 µm distributed feedback laser based on π-phase-shifted FBG inscribed in heavily doped holmium fiber by femtosecond laser pulses. in The European Conference on Lasers and Electro-Optics, CLEO_Europe_2019., 2019-cj_p_7, Optics InfoBase Conference Papers, vol. Part F140-CLEO_Europe 2019, OSA - The Optical Society, The European Conference on Lasers and Electro-Optics, CLEO_Europe_2019, Munich, Germany, 23.06.2019.

APA

Wolf, A., Skvortsov, M., Abdullina, S., Kamynin, V., Zhluktova, I., Dostovalov, A., Tsvetkov, V., & Babin, S. (2019). All-fiber 2.07 µm distributed feedback laser based on π-phase-shifted FBG inscribed in heavily doped holmium fiber by femtosecond laser pulses. In The European Conference on Lasers and Electro-Optics, CLEO_Europe_2019 [2019-cj_p_7] (Optics InfoBase Conference Papers; Vol. Part F140-CLEO_Europe 2019). OSA - The Optical Society.

Vancouver

Wolf A, Skvortsov M, Abdullina S, Kamynin V, Zhluktova I, Dostovalov A et al. All-fiber 2.07 µm distributed feedback laser based on π-phase-shifted FBG inscribed in heavily doped holmium fiber by femtosecond laser pulses. In The European Conference on Lasers and Electro-Optics, CLEO_Europe_2019. OSA - The Optical Society. 2019. 2019-cj_p_7. (Optics InfoBase Conference Papers).

Author

Wolf, Alexey ; Skvortsov, Mikhail ; Abdullina, Sofia et al. / All-fiber 2.07 µm distributed feedback laser based on π-phase-shifted FBG inscribed in heavily doped holmium fiber by femtosecond laser pulses. The European Conference on Lasers and Electro-Optics, CLEO_Europe_2019. OSA - The Optical Society, 2019. (Optics InfoBase Conference Papers).

BibTeX

@inproceedings{586532f4119844c281ba9afd5b9d9c3e,
title = "All-fiber 2.07 µm distributed feedback laser based on π-phase-shifted FBG inscribed in heavily doped holmium fiber by femtosecond laser pulses",
abstract = "Distributed-feedback (DFB) fiber laser is a versatile source of low-noise single-frequency radiation that finds applications in spectroscopy, optical communications and sensing devices. Depending on the active medium, different lasing wavelengths can be obtained: 1.03-1.12 µm for Yb, 1.53-1.62 µm for Er, and 1.73-1.93 µm for Tm-doped fibers. Special fiber Bragg grating (FBG) with a length of 20-70 mm and phase shift in the structure, directly written in an active medium, serves as distributed feedback cavity of this type of laser. Commonly, special UV photosensitive fibers and phase masks inscription technique are used for an FBG fabrication. Alternative femtosecond (fs) point-by-point technique [1] has a number of advantages as compared to UV-based ones: 1) wide variety of active fibers can serve as a host material for an FBG, thanks to the nonlinear mechanism of fs pulses absorption, 2) FBG period can be easily tuned by controlling fs pulses frequency and velocity of fiber translation during the inscription process, 3) each fiber grating “pitch” can be written independently, which means that phase shift with an exact value and position along FBG can be introduced. Despite the number of publications dealing with holmium fiber lasers [2], there no publications devoted to DFB ones. At the same time, such type of laser sources has a great potential as a master oscillator in all-fiber coherent beam combination systems [3].",
author = "Alexey Wolf and Mikhail Skvortsov and Sofia Abdullina and Vladimir Kamynin and Irina Zhluktova and Alexandr Dostovalov and Vladimir Tsvetkov and Sergey Babin",
year = "2019",
month = jan,
day = "1",
language = "English",
series = "Optics InfoBase Conference Papers",
publisher = "OSA - The Optical Society",
booktitle = "The European Conference on Lasers and Electro-Optics, CLEO_Europe_2019",
note = "The European Conference on Lasers and Electro-Optics, CLEO_Europe_2019 ; Conference date: 23-06-2019 Through 27-06-2019",

}

RIS

TY - GEN

T1 - All-fiber 2.07 µm distributed feedback laser based on π-phase-shifted FBG inscribed in heavily doped holmium fiber by femtosecond laser pulses

AU - Wolf, Alexey

AU - Skvortsov, Mikhail

AU - Abdullina, Sofia

AU - Kamynin, Vladimir

AU - Zhluktova, Irina

AU - Dostovalov, Alexandr

AU - Tsvetkov, Vladimir

AU - Babin, Sergey

PY - 2019/1/1

Y1 - 2019/1/1

N2 - Distributed-feedback (DFB) fiber laser is a versatile source of low-noise single-frequency radiation that finds applications in spectroscopy, optical communications and sensing devices. Depending on the active medium, different lasing wavelengths can be obtained: 1.03-1.12 µm for Yb, 1.53-1.62 µm for Er, and 1.73-1.93 µm for Tm-doped fibers. Special fiber Bragg grating (FBG) with a length of 20-70 mm and phase shift in the structure, directly written in an active medium, serves as distributed feedback cavity of this type of laser. Commonly, special UV photosensitive fibers and phase masks inscription technique are used for an FBG fabrication. Alternative femtosecond (fs) point-by-point technique [1] has a number of advantages as compared to UV-based ones: 1) wide variety of active fibers can serve as a host material for an FBG, thanks to the nonlinear mechanism of fs pulses absorption, 2) FBG period can be easily tuned by controlling fs pulses frequency and velocity of fiber translation during the inscription process, 3) each fiber grating “pitch” can be written independently, which means that phase shift with an exact value and position along FBG can be introduced. Despite the number of publications dealing with holmium fiber lasers [2], there no publications devoted to DFB ones. At the same time, such type of laser sources has a great potential as a master oscillator in all-fiber coherent beam combination systems [3].

AB - Distributed-feedback (DFB) fiber laser is a versatile source of low-noise single-frequency radiation that finds applications in spectroscopy, optical communications and sensing devices. Depending on the active medium, different lasing wavelengths can be obtained: 1.03-1.12 µm for Yb, 1.53-1.62 µm for Er, and 1.73-1.93 µm for Tm-doped fibers. Special fiber Bragg grating (FBG) with a length of 20-70 mm and phase shift in the structure, directly written in an active medium, serves as distributed feedback cavity of this type of laser. Commonly, special UV photosensitive fibers and phase masks inscription technique are used for an FBG fabrication. Alternative femtosecond (fs) point-by-point technique [1] has a number of advantages as compared to UV-based ones: 1) wide variety of active fibers can serve as a host material for an FBG, thanks to the nonlinear mechanism of fs pulses absorption, 2) FBG period can be easily tuned by controlling fs pulses frequency and velocity of fiber translation during the inscription process, 3) each fiber grating “pitch” can be written independently, which means that phase shift with an exact value and position along FBG can be introduced. Despite the number of publications dealing with holmium fiber lasers [2], there no publications devoted to DFB ones. At the same time, such type of laser sources has a great potential as a master oscillator in all-fiber coherent beam combination systems [3].

UR - http://www.scopus.com/inward/record.url?scp=85084541452&partnerID=8YFLogxK

M3 - Conference contribution

AN - SCOPUS:85084541452

T3 - Optics InfoBase Conference Papers

BT - The European Conference on Lasers and Electro-Optics, CLEO_Europe_2019

PB - OSA - The Optical Society

T2 - The European Conference on Lasers and Electro-Optics, CLEO_Europe_2019

Y2 - 23 June 2019 through 27 June 2019

ER -

ID: 24310557