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Double-brillouin-frequency spaced multiwavelength fiber laser using high resolution OSA

We successfully demonstrate a double-frequency spaced multiwavelength Brillouin fiber laser (MWBFL) using a dispersion shifetd fiber (DSF) as the nonlinear medium. The spectrum of the MWBFL is observed by using a standard optical specrumanalyser (OSA) with a resolution of 0.02 nm. for comparison pur...

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Main Authors: Razak, Nor Farhah, Kasim, Nabila, Munajat, Yusof, Samat, Faeiza, Daud, Nurulhaidah
Format: Article
Language:English
Published: Laser Center, Universiti Teknologi Malaysia 2017
Subjects:
QC Physics
Online Access:http://eprints.utm.my/id/eprint/80727/1/YusofMunajat2017_DoubleBrillouinFrequencySpacedMultiwavelength.pdf
http://eprints.utm.my/id/eprint/80727/
http://laser.utm.my/buletinoptik/files/2017/12/2017322-26.pdf
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spelling my.utm.807272019-06-27T06:20:47Z http://eprints.utm.my/id/eprint/80727/ Double-brillouin-frequency spaced multiwavelength fiber laser using high resolution OSA Razak, Nor Farhah Kasim, Nabila Munajat, Yusof Samat, Faeiza Daud, Nurulhaidah QC Physics We successfully demonstrate a double-frequency spaced multiwavelength Brillouin fiber laser (MWBFL) using a dispersion shifetd fiber (DSF) as the nonlinear medium. The spectrum of the MWBFL is observed by using a standard optical specrumanalyser (OSA) with a resolution of 0.02 nm. for comparison purpose, further verifcation of the double spacing spectrum is done by observing the spectrum using a high resolution OSA with the resolution of 0.16 pm. We realized that even thespacing between two consecutive of stokes is double-frequency shifted,however there are still hidden stokes wavelength spacing of 0.08 nm.From this observation it can be deduced that even-though the above described ring configuration should by all means only allow for double-spaced Stokes outputs, in reality both even and odd Stokes lines propagate in both directions in the laser cavity. Laser Center, Universiti Teknologi Malaysia 2017 Article PeerReviewed application/pdf en http://eprints.utm.my/id/eprint/80727/1/YusofMunajat2017_DoubleBrillouinFrequencySpacedMultiwavelength.pdf Razak, Nor Farhah and Kasim, Nabila and Munajat, Yusof and Samat, Faeiza and Daud, Nurulhaidah (2017) Double-brillouin-frequency spaced multiwavelength fiber laser using high resolution OSA. Buletin Optik, 2 (3). pp. 22-26. ISSN 2504-8546 http://laser.utm.my/buletinoptik/files/2017/12/2017322-26.pdf
institution Universiti Teknologi Malaysia
building UTM Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Teknologi Malaysia
content_source UTM Institutional Repository
url_provider http://eprints.utm.my/
language English
topic QC Physics
spellingShingle QC Physics
Razak, Nor Farhah
Kasim, Nabila
Munajat, Yusof
Samat, Faeiza
Daud, Nurulhaidah
Double-brillouin-frequency spaced multiwavelength fiber laser using high resolution OSA
description We successfully demonstrate a double-frequency spaced multiwavelength Brillouin fiber laser (MWBFL) using a dispersion shifetd fiber (DSF) as the nonlinear medium. The spectrum of the MWBFL is observed by using a standard optical specrumanalyser (OSA) with a resolution of 0.02 nm. for comparison purpose, further verifcation of the double spacing spectrum is done by observing the spectrum using a high resolution OSA with the resolution of 0.16 pm. We realized that even thespacing between two consecutive of stokes is double-frequency shifted,however there are still hidden stokes wavelength spacing of 0.08 nm.From this observation it can be deduced that even-though the above described ring configuration should by all means only allow for double-spaced Stokes outputs, in reality both even and odd Stokes lines propagate in both directions in the laser cavity.
format Article
author Razak, Nor Farhah
Kasim, Nabila
Munajat, Yusof
Samat, Faeiza
Daud, Nurulhaidah
author_facet Razak, Nor Farhah
Kasim, Nabila
Munajat, Yusof
Samat, Faeiza
Daud, Nurulhaidah
author_sort Razak, Nor Farhah
title Double-brillouin-frequency spaced multiwavelength fiber laser using high resolution OSA
title_short Double-brillouin-frequency spaced multiwavelength fiber laser using high resolution OSA
title_full Double-brillouin-frequency spaced multiwavelength fiber laser using high resolution OSA
title_fullStr Double-brillouin-frequency spaced multiwavelength fiber laser using high resolution OSA
title_full_unstemmed Double-brillouin-frequency spaced multiwavelength fiber laser using high resolution OSA
title_sort double-brillouin-frequency spaced multiwavelength fiber laser using high resolution osa
publisher Laser Center, Universiti Teknologi Malaysia
publishDate 2017
url http://eprints.utm.my/id/eprint/80727/1/YusofMunajat2017_DoubleBrillouinFrequencySpacedMultiwavelength.pdf
http://eprints.utm.my/id/eprint/80727/
http://laser.utm.my/buletinoptik/files/2017/12/2017322-26.pdf
_version_ 1643658498368602112
score 13.211869

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