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Brillouin Lasing with a Reduced Self-Pulsing Characteristic Using a Short-Length Erbium-Doped Fiber as the Nonlinear Gain Medium

A single-wavelength Brillouin laser is demonstrated by using a 3-m-long erbium doped fiber (EDF) in a ring cavity. The EDF is used to provide both nonlinear and linear gains to generate a stimulated Brillouin scattering (SBS) and to amplify the generated SBS, respectively. The Brillouin erbium fiber...

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Main Authors: Zarei, A., Rosdin, R.Z.R.R., Ali, N.M., Ahmad, Harith, Harun, Sulaiman Wadi
Format: Article
Published: Institute of Physics 2014
Subjects:
QC Physics
TK Electrical engineering. Electronics Nuclear engineering
Online Access:http://eprints.um.edu.my/14313/
http://iopscience.iop.org/article/10.1088/0256-307X/31/5/054202/meta
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spelling my.um.eprints.143132018-10-09T05:21:27Z http://eprints.um.edu.my/14313/ Brillouin Lasing with a Reduced Self-Pulsing Characteristic Using a Short-Length Erbium-Doped Fiber as the Nonlinear Gain Medium Zarei, A. Rosdin, R.Z.R.R. Ali, N.M. Ahmad, Harith Harun, Sulaiman Wadi QC Physics TK Electrical engineering. Electronics Nuclear engineering A single-wavelength Brillouin laser is demonstrated by using a 3-m-long erbium doped fiber (EDF) in a ring cavity. The EDF is used to provide both nonlinear and linear gains to generate a stimulated Brillouin scattering (SBS) and to amplify the generated SBS, respectively. The Brillouin erbium fiber laser (BEFL) operates at 1561.5 nm, where the operating wavelength is up-shifted by 0.08nm from the Brillouin pump. The operation wavelength is also tunable within 1560.6–1562.6 nm. The BEFL also shows a self-pulsing characteristic with repetition of 66.7 kHz when the BP is set around the threshold pump power of 13mW. Compared to the conventional Brillouin fiber laser with a long cavity length, the proposed BEFL exhibits a significantly lower amplitude of pulse. This laser has many potential applications, such as in optical communication and sensors. Institute of Physics 2014 Article PeerReviewed Zarei, A. and Rosdin, R.Z.R.R. and Ali, N.M. and Ahmad, Harith and Harun, Sulaiman Wadi (2014) Brillouin Lasing with a Reduced Self-Pulsing Characteristic Using a Short-Length Erbium-Doped Fiber as the Nonlinear Gain Medium. Chinese Physics Letters, 31 (5). pp. 1-4. ISSN 0256-307X http://iopscience.iop.org/article/10.1088/0256-307X/31/5/054202/meta DOI: 10.1088/0256-307X/31/5/054202
institution Universiti Malaya
building UM Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Malaya
content_source UM Research Repository
url_provider http://eprints.um.edu.my/
topic QC Physics
TK Electrical engineering. Electronics Nuclear engineering
spellingShingle QC Physics
TK Electrical engineering. Electronics Nuclear engineering
Zarei, A.
Rosdin, R.Z.R.R.
Ali, N.M.
Ahmad, Harith
Harun, Sulaiman Wadi
Brillouin Lasing with a Reduced Self-Pulsing Characteristic Using a Short-Length Erbium-Doped Fiber as the Nonlinear Gain Medium
description A single-wavelength Brillouin laser is demonstrated by using a 3-m-long erbium doped fiber (EDF) in a ring cavity. The EDF is used to provide both nonlinear and linear gains to generate a stimulated Brillouin scattering (SBS) and to amplify the generated SBS, respectively. The Brillouin erbium fiber laser (BEFL) operates at 1561.5 nm, where the operating wavelength is up-shifted by 0.08nm from the Brillouin pump. The operation wavelength is also tunable within 1560.6–1562.6 nm. The BEFL also shows a self-pulsing characteristic with repetition of 66.7 kHz when the BP is set around the threshold pump power of 13mW. Compared to the conventional Brillouin fiber laser with a long cavity length, the proposed BEFL exhibits a significantly lower amplitude of pulse. This laser has many potential applications, such as in optical communication and sensors.
format Article
author Zarei, A.
Rosdin, R.Z.R.R.
Ali, N.M.
Ahmad, Harith
Harun, Sulaiman Wadi
author_facet Zarei, A.
Rosdin, R.Z.R.R.
Ali, N.M.
Ahmad, Harith
Harun, Sulaiman Wadi
author_sort Zarei, A.
title Brillouin Lasing with a Reduced Self-Pulsing Characteristic Using a Short-Length Erbium-Doped Fiber as the Nonlinear Gain Medium
title_short Brillouin Lasing with a Reduced Self-Pulsing Characteristic Using a Short-Length Erbium-Doped Fiber as the Nonlinear Gain Medium
title_full Brillouin Lasing with a Reduced Self-Pulsing Characteristic Using a Short-Length Erbium-Doped Fiber as the Nonlinear Gain Medium
title_fullStr Brillouin Lasing with a Reduced Self-Pulsing Characteristic Using a Short-Length Erbium-Doped Fiber as the Nonlinear Gain Medium
title_full_unstemmed Brillouin Lasing with a Reduced Self-Pulsing Characteristic Using a Short-Length Erbium-Doped Fiber as the Nonlinear Gain Medium
title_sort brillouin lasing with a reduced self-pulsing characteristic using a short-length erbium-doped fiber as the nonlinear gain medium
publisher Institute of Physics
publishDate 2014
url http://eprints.um.edu.my/14313/
http://iopscience.iop.org/article/10.1088/0256-307X/31/5/054202/meta
_version_ 1643689779471056896
score 13.18916

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