Nd-doped polarization maintaining all-fiber laser with dissipative soliton resonance mode-locking at 905 nm
Nd-doped polarization maintaining all-fiber laser with dissipative soliton resonance mode-locking at 905 nm
Moving the fiber laser emission to the region below one micron may provide a cheaper, more compact and robust alternatives to the existing solid state lasers. Here, for the first time we report a neodymium mode-locked fiber laser emitting at 905 nm in the all-fiber polarization maintaining configuration. We obtain a self-starting pulse generation in nonlinear amplifying loop mirror (NALM) cavity configuration. To suppress a dominant emission at 1064 nm corresponding to a 4-level laser scheme, we use an active fiber ? 920/1064 division multiplexer ? active fiber sandwich-like sequence in the NALM loop. A rectangular shape dissipative soliton had nJ energy, 30 pm spectral width and 80 ? 430 ps width linearly depending on the pump power. Excellent agreement with numerical simulation allowed us to recover pulse shape and width for the pulses out of autocorrelation window.
All-fiber laser, Fiber lasers, Laser mode locking, Nd-doped fiber, Optical fiber amplifiers, Optical fiber couplers, Optical fiber dispersion, Optical fiber polarization, Pump lasers, dissipative soliton resonance, laser mode-locking
5582-5588
Mkrtchyan, Aram A.
5470be5d-2b1f-46d7-b54a-86cbdc904414
Gladush, Yuriy G.
5dcf0016-867a-48d2-b897-2d8dd9c31740
Melkumov, Mikhail A.
1e24fbf2-8b8f-473e-a100-6bcdc684684b
Khegai, Aleksandr
44f011dd-a632-440b-a6c6-d57ff5e4bb55
Sitnik, Kirill A.
fbad7d34-2d6a-4e34-a6ce-676bcdde7541
Lagoudakis, Pavlos
ea50c228-f006-4edf-8459-60015d961bbf
Nasibulin, Albert G.
d2076df6-23ef-499f-87f7-28d3c28ad4d2
1 June 2021
Mkrtchyan, Aram A.
5470be5d-2b1f-46d7-b54a-86cbdc904414
Gladush, Yuriy G.
5dcf0016-867a-48d2-b897-2d8dd9c31740
Melkumov, Mikhail A.
1e24fbf2-8b8f-473e-a100-6bcdc684684b
Khegai, Aleksandr
44f011dd-a632-440b-a6c6-d57ff5e4bb55
Sitnik, Kirill A.
fbad7d34-2d6a-4e34-a6ce-676bcdde7541
Lagoudakis, Pavlos
ea50c228-f006-4edf-8459-60015d961bbf
Nasibulin, Albert G.
d2076df6-23ef-499f-87f7-28d3c28ad4d2
Mkrtchyan, Aram A., Gladush, Yuriy G., Melkumov, Mikhail A., Khegai, Aleksandr, Sitnik, Kirill A., Lagoudakis, Pavlos and Nasibulin, Albert G.
(2021)
Nd-doped polarization maintaining all-fiber laser with dissipative soliton resonance mode-locking at 905 nm.
Journal of Lightwave Technology, 39 (17), .
(doi:10.1109/JLT.2021.3085538).
Abstract
Moving the fiber laser emission to the region below one micron may provide a cheaper, more compact and robust alternatives to the existing solid state lasers. Here, for the first time we report a neodymium mode-locked fiber laser emitting at 905 nm in the all-fiber polarization maintaining configuration. We obtain a self-starting pulse generation in nonlinear amplifying loop mirror (NALM) cavity configuration. To suppress a dominant emission at 1064 nm corresponding to a 4-level laser scheme, we use an active fiber ? 920/1064 division multiplexer ? active fiber sandwich-like sequence in the NALM loop. A rectangular shape dissipative soliton had nJ energy, 30 pm spectral width and 80 ? 430 ps width linearly depending on the pump power. Excellent agreement with numerical simulation allowed us to recover pulse shape and width for the pulses out of autocorrelation window.
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More information
Accepted/In Press date: 2021
Published date: 1 June 2021
Additional Information:
Funding Information:
Manuscript received February 15, 2021; revised May 14, 2021; accepted May 27, 2021. Date of publication June 1, 2021; date of current version September 13, 2021. This work was supported by RFBR under Grant 20-32-90233. (Corresponding author: Aram A. Mkrtchyan.) Aram A. Mkrtchyan, Yuriy G. Gladush, and Kirill A. Sitnik are with the Skolkovo Institute of Science and Technology, Moscow 121205, Russia (e-mail: aram.mkrtchyan@skoltech.ru; gladush@skoltech.ru; k.sitnik@skoltech.ru).
Keywords:
All-fiber laser, Fiber lasers, Laser mode locking, Nd-doped fiber, Optical fiber amplifiers, Optical fiber couplers, Optical fiber dispersion, Optical fiber polarization, Pump lasers, dissipative soliton resonance, laser mode-locking
Identifiers
Local EPrints ID: 485384
URI: http://eprints.soton.ac.uk/id/eprint/485384
ISSN: 0733-8724
PURE UUID: 2d488ffd-b50e-4145-8190-7803e91165de
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Date deposited: 05 Dec 2023 17:45
Last modified: 16 Mar 2024 12:54
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Contributors
Author:
Aram A. Mkrtchyan
Author:
Yuriy G. Gladush
Author:
Mikhail A. Melkumov
Author:
Aleksandr Khegai
Author:
Kirill A. Sitnik
Author:
Pavlos Lagoudakis
Author:
Albert G. Nasibulin
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