Cover Image

Effect of uni-directional and bi-directional cavity structure on the performance of Brillouin fiber laser

We experimentally investigates the effect of uni-directional and bi-directional cavity structure on the performance of the Brillouin fiber laser for the first and the second Stokes signals. The laser cavities; unidirectional and bidirectional are tested under the same experimental conditions using d...

Full description

Saved in:
Bibliographic Details
Main Authors: Al-Mashhadani T.F., Al-Mansoori M.H., Jamaludin M.Z., Abdullah F., Abass A.K.
Other Authors: 55534252500
Format: Conference paper
Published: 2023
Subjects:
Fiber lasers
Bi-directional
Brillouin amplification
Brillouin fiber laser
Cavity structure
Experimental conditions
Low thresholds
Maximum power
Stokes signal
Photonics
Tags: Add Tag
No Tags, Be the first to tag this record!
id my.uniten.dspace-30308
record_format dspace
spelling my.uniten.dspace-303082023-12-29T15:46:33Z Effect of uni-directional and bi-directional cavity structure on the performance of Brillouin fiber laser Al-Mashhadani T.F. Al-Mansoori M.H. Jamaludin M.Z. Abdullah F. Abass A.K. 55534252500 6505891021 57216839721 56613644500 35365871700 Fiber lasers Bi-directional Brillouin amplification Brillouin fiber laser Cavity structure Experimental conditions Low thresholds Maximum power Stokes signal Photonics We experimentally investigates the effect of uni-directional and bi-directional cavity structure on the performance of the Brillouin fiber laser for the first and the second Stokes signals. The laser cavities; unidirectional and bidirectional are tested under the same experimental conditions using different SMF lengths. We observed that in both cavities, the first Stokes threshold was almost same in values within all the selected fiber spools due to the Brillouin amplification effect. In addition, in a bidirectional cavity, the second Stokes signal threshold exhibits low threshold values within the SMF range as compared to its values in unidirectional cavity at which no Brillouin amplification effect is occurred. Moreover, the maximum power of the first and the second Stokes signals are tested using different SMF length for both cavities. An additional gain of 3.88-1.09 dB is observed at the SMF range for the first Stokes power in unidirectional cavity as compared to its values in bidirectional cavity; while, an additional gain (2.37-0.49) dB is observed at the same SMF range for the second Stokes power in bidirectional cavity. � 2012 IEEE. Final 2023-12-29T07:46:32Z 2023-12-29T07:46:32Z 2012 Conference paper 10.1109/ICP.2012.6379849 2-s2.0-84872067576 https://www.scopus.com/inward/record.uri?eid=2-s2.0-84872067576&doi=10.1109%2fICP.2012.6379849&partnerID=40&md5=a458c5f5c9fea6dc385dd62e91921775 https://irepository.uniten.edu.my/handle/123456789/30308 6379849 23 26 Scopus
institution Universiti Tenaga Nasional
building UNITEN Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Tenaga Nasional
content_source UNITEN Institutional Repository
url_provider http://dspace.uniten.edu.my/
topic Fiber lasers
Bi-directional
Brillouin amplification
Brillouin fiber laser
Cavity structure
Experimental conditions
Low thresholds
Maximum power
Stokes signal
Photonics
spellingShingle Fiber lasers
Bi-directional
Brillouin amplification
Brillouin fiber laser
Cavity structure
Experimental conditions
Low thresholds
Maximum power
Stokes signal
Photonics
Al-Mashhadani T.F.
Al-Mansoori M.H.
Jamaludin M.Z.
Abdullah F.
Abass A.K.
Effect of uni-directional and bi-directional cavity structure on the performance of Brillouin fiber laser
description We experimentally investigates the effect of uni-directional and bi-directional cavity structure on the performance of the Brillouin fiber laser for the first and the second Stokes signals. The laser cavities; unidirectional and bidirectional are tested under the same experimental conditions using different SMF lengths. We observed that in both cavities, the first Stokes threshold was almost same in values within all the selected fiber spools due to the Brillouin amplification effect. In addition, in a bidirectional cavity, the second Stokes signal threshold exhibits low threshold values within the SMF range as compared to its values in unidirectional cavity at which no Brillouin amplification effect is occurred. Moreover, the maximum power of the first and the second Stokes signals are tested using different SMF length for both cavities. An additional gain of 3.88-1.09 dB is observed at the SMF range for the first Stokes power in unidirectional cavity as compared to its values in bidirectional cavity; while, an additional gain (2.37-0.49) dB is observed at the same SMF range for the second Stokes power in bidirectional cavity. � 2012 IEEE.
author2 55534252500
author_facet 55534252500
Al-Mashhadani T.F.
Al-Mansoori M.H.
Jamaludin M.Z.
Abdullah F.
Abass A.K.
format Conference paper
author Al-Mashhadani T.F.
Al-Mansoori M.H.
Jamaludin M.Z.
Abdullah F.
Abass A.K.
author_sort Al-Mashhadani T.F.
title Effect of uni-directional and bi-directional cavity structure on the performance of Brillouin fiber laser
title_short Effect of uni-directional and bi-directional cavity structure on the performance of Brillouin fiber laser
title_full Effect of uni-directional and bi-directional cavity structure on the performance of Brillouin fiber laser
title_fullStr Effect of uni-directional and bi-directional cavity structure on the performance of Brillouin fiber laser
title_full_unstemmed Effect of uni-directional and bi-directional cavity structure on the performance of Brillouin fiber laser
title_sort effect of uni-directional and bi-directional cavity structure on the performance of brillouin fiber laser
publishDate 2023
_version_ 1806427904519700480
score 13.211869

Similar Items