1.3 µm dissipative soliton resonance generation in Bismuth doped fiber laser
1.3 µm dissipative soliton resonance generation in Bismuth doped fiber laser
In this work, a Figure-9 (F9) bismuth-doped fiber laser (BiDFL) operating in the dissipative soliton resonance (DSR) regime is presented. The 1338 nm laser used a BiDF as the active gain medium, while a nonlinear amplifying loop mirror (NALM) in an F9 configuration was employed to obtain high energy mode-locked pulses. The wave breaking-free rectangular pulse widened significantly in the time domain with the increase of the pump power while maintaining an almost constant peak power of 0.6 W. At the maximum pump power, the mode-locked laser delivered a rectangular-shaped pulse with a duration of 48 ns, repetition rate of 362 kHz and a radio-frequency signal-to-noise ratio of more than 60 dB. The maximum output power was recorded at around 11 mW with a corresponding pulse energy of 30 nJ. This is, to the best of the author’s knowledge, the highest mode-locked pulse energy obtained at 1.3 μm as well as the demonstration of an NALM BiDFL in a F9 configuration.
Ahmad, H.
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Aidit, S.N.
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Ooi, S.I.
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Samion, M.Z.
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Wang, S.
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Wang, Y.
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Sahu, J.K.
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Zamzuri, A.K.
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December 2021
Ahmad, H.
4485923c-0746-46dd-b8be-7f87b1317330
Aidit, S.N.
e76f3b15-afb1-4d18-86d6-9077da3f4e5b
Ooi, S.I.
552f5cbd-01b0-415b-b0c0-0fe482a60bc4
Samion, M.Z.
2c0e08ca-b042-40ed-9626-ae87bb7e3851
Wang, S.
5d2cda84-c3a3-45a0-b3af-7600f85c767a
Wang, Y.
782c5e8b-7ff6-4f4f-9046-5b6410d21249
Sahu, J.K.
009f5fb3-6555-411a-9a0c-9a1b5a29ceb2
Zamzuri, A.K.
4a5d692e-298a-4bb8-980c-db891007351b
Ahmad, H., Aidit, S.N., Ooi, S.I., Samion, M.Z., Wang, S., Wang, Y., Sahu, J.K. and Zamzuri, A.K.
(2021)
1.3 µm dissipative soliton resonance generation in Bismuth doped fiber laser.
Scientific Reports, 11 (1), [6356].
(doi:10.1038/s41598-021-85423-y).
Abstract
In this work, a Figure-9 (F9) bismuth-doped fiber laser (BiDFL) operating in the dissipative soliton resonance (DSR) regime is presented. The 1338 nm laser used a BiDF as the active gain medium, while a nonlinear amplifying loop mirror (NALM) in an F9 configuration was employed to obtain high energy mode-locked pulses. The wave breaking-free rectangular pulse widened significantly in the time domain with the increase of the pump power while maintaining an almost constant peak power of 0.6 W. At the maximum pump power, the mode-locked laser delivered a rectangular-shaped pulse with a duration of 48 ns, repetition rate of 362 kHz and a radio-frequency signal-to-noise ratio of more than 60 dB. The maximum output power was recorded at around 11 mW with a corresponding pulse energy of 30 nJ. This is, to the best of the author’s knowledge, the highest mode-locked pulse energy obtained at 1.3 μm as well as the demonstration of an NALM BiDFL in a F9 configuration.
Text
s41598-021-85423-y
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e-pub ahead of print date: 18 March 2021
Published date: December 2021
Additional Information:
Funding Information:
This work was supported by the University of Malaya [grant Number RK021-2019, TOP100PRC and RU 002-2020], the International Islamic University Malaysia [Grant number: FRGS/1/2018/TK04/UIAM/02/16 from MOHE] and the Ministry of Higher Education, Malaysia [grant Number HiCoE Phase II Funding]. Yu Wang and Siyi Wang acknowledge studentship from II–VI Foundation.
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Local EPrints ID: 481646
URI: http://eprints.soton.ac.uk/id/eprint/481646
ISSN: 2045-2322
PURE UUID: f3002eda-e842-4a13-8bc1-87ab4fe91ece
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Date deposited: 05 Sep 2023 16:50
Last modified: 18 Mar 2024 02:53
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Contributors
Author:
H. Ahmad
Author:
S.N. Aidit
Author:
S.I. Ooi
Author:
M.Z. Samion
Author:
S. Wang
Author:
A.K. Zamzuri
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