Staff View: Broadband ASE source for S plus C plus L bands using hafnia-bismuth based erbium co-doped fibers

Broadband ASE source for S plus C plus L bands using hafnia-bismuth based erbium co-doped fibers

A broadband amplified spontaneous emission (ASE) source is demonstrated experimentally by using hafnia-bismuth based erbium co-doped fibers (HB-EDFs) with a total length of 200-cm as an active medium. Both of parallel and series configurations are used to generate a broadband ASE source, operating a...

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Main Authors:	Al-Azzawi, Alabbas A., Almukhtar, Aya A., Hmood, Jassim K., Das, S., Dhar, A., Paul, M. C., Harun, Sulaiman Wadi
Format:	Article
Published:	Elsevier GMBH 2022
Subjects:	QC Physics T Technology (General) TA Engineering (General). Civil engineering (General) TK Electrical engineering. Electronics Nuclear engineering
Online Access:	http://eprints.um.edu.my/43027/
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spelling	my.um.eprints.430272023-10-04T07:36:00Z http://eprints.um.edu.my/43027/ Broadband ASE source for S plus C plus L bands using hafnia-bismuth based erbium co-doped fibers Al-Azzawi, Alabbas A. Almukhtar, Aya A. Hmood, Jassim K. Das, S. Dhar, A. Paul, M. C. Harun, Sulaiman Wadi QC Physics T Technology (General) TA Engineering (General). Civil engineering (General) TK Electrical engineering. Electronics Nuclear engineering A broadband amplified spontaneous emission (ASE) source is demonstrated experimentally by using hafnia-bismuth based erbium co-doped fibers (HB-EDFs) with a total length of 200-cm as an active medium. Both of parallel and series configurations are used to generate a broadband ASE source, operating at 1.5 mu m and that cover S-, C-, and L-bands. The comparison proves that the series configuration provides a relatively larger ASE bandwidth, higher output power, higher efficiency, and lower complexity. At the optimum total pumping power of 280 mW, a broadband ASE source of 57 nm with a power ripple of +/- 7.5 dB is achieved. Besides, a total ASE power of 20.8 mW is obtained, which is equivalent to 7% of the pumping efficiency. Elsevier GMBH 2022-04 Article PeerReviewed Al-Azzawi, Alabbas A. and Almukhtar, Aya A. and Hmood, Jassim K. and Das, S. and Dhar, A. and Paul, M. C. and Harun, Sulaiman Wadi (2022) Broadband ASE source for S plus C plus L bands using hafnia-bismuth based erbium co-doped fibers. Optik, 255. DOI https://doi.org/10.1016/j.ijleo.2022.168723 <https://doi.org/10.1016/j.ijleo.2022.168723>. 10.1016/j.ijleo.2022.168723
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 T Technology (General) TA Engineering (General). Civil engineering (General) TK Electrical engineering. Electronics Nuclear engineering
spellingShingle	QC Physics T Technology (General) TA Engineering (General). Civil engineering (General) TK Electrical engineering. Electronics Nuclear engineering Al-Azzawi, Alabbas A. Almukhtar, Aya A. Hmood, Jassim K. Das, S. Dhar, A. Paul, M. C. Harun, Sulaiman Wadi Broadband ASE source for S plus C plus L bands using hafnia-bismuth based erbium co-doped fibers
description	A broadband amplified spontaneous emission (ASE) source is demonstrated experimentally by using hafnia-bismuth based erbium co-doped fibers (HB-EDFs) with a total length of 200-cm as an active medium. Both of parallel and series configurations are used to generate a broadband ASE source, operating at 1.5 mu m and that cover S-, C-, and L-bands. The comparison proves that the series configuration provides a relatively larger ASE bandwidth, higher output power, higher efficiency, and lower complexity. At the optimum total pumping power of 280 mW, a broadband ASE source of 57 nm with a power ripple of +/- 7.5 dB is achieved. Besides, a total ASE power of 20.8 mW is obtained, which is equivalent to 7% of the pumping efficiency.
format	Article
author	Al-Azzawi, Alabbas A. Almukhtar, Aya A. Hmood, Jassim K. Das, S. Dhar, A. Paul, M. C. Harun, Sulaiman Wadi
author_facet	Al-Azzawi, Alabbas A. Almukhtar, Aya A. Hmood, Jassim K. Das, S. Dhar, A. Paul, M. C. Harun, Sulaiman Wadi
author_sort	Al-Azzawi, Alabbas A.
title	Broadband ASE source for S plus C plus L bands using hafnia-bismuth based erbium co-doped fibers
title_short	Broadband ASE source for S plus C plus L bands using hafnia-bismuth based erbium co-doped fibers
title_full	Broadband ASE source for S plus C plus L bands using hafnia-bismuth based erbium co-doped fibers
title_fullStr	Broadband ASE source for S plus C plus L bands using hafnia-bismuth based erbium co-doped fibers
title_full_unstemmed	Broadband ASE source for S plus C plus L bands using hafnia-bismuth based erbium co-doped fibers
title_sort	broadband ase source for s plus c plus l bands using hafnia-bismuth based erbium co-doped fibers
publisher	Elsevier GMBH
publishDate	2022
url	http://eprints.um.edu.my/43027/
_version_	1781704667184496640
score	13.211869

Broadband ASE source for S plus C plus L bands using hafnia-bismuth based erbium co-doped fibers

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