Dark pulse mode-locked laser based on aluminum zinc oxide coated D-shape fiber as saturable absorber

We have experimentally reported aluminum zinc oxide (AZO) as a novel saturable absorber to generate a mode-locked laser operating in dark pulsed regime. The D-shaped fiber was first prepared by side polishing a single-mode fiber to the 1 dB insertion loss. The AZO was dissolved in isopropyl alcohol...

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Main Authors: Nizamani, Bilal, Jafry, Afiq Arif Aminuddin, Fizza, Ghulam, Memon, Faisal Ahmed, Salam, Sameer, Najm, Mustafa Mohammed, Abdul Khudus, Muhammad Imran Mustafa, Hanafi, Effariza, Apsari, Retna, Harun, Sulaiman Wadi
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Published: Taylor & Francis 2021
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Online Access:http://eprints.um.edu.my/35326/
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spelling my.um.eprints.353262022-10-27T06:51:44Z http://eprints.um.edu.my/35326/ Dark pulse mode-locked laser based on aluminum zinc oxide coated D-shape fiber as saturable absorber Nizamani, Bilal Jafry, Afiq Arif Aminuddin Fizza, Ghulam Memon, Faisal Ahmed Salam, Sameer Najm, Mustafa Mohammed Abdul Khudus, Muhammad Imran Mustafa Hanafi, Effariza Apsari, Retna Harun, Sulaiman Wadi QC Physics TA Engineering (General). Civil engineering (General) We have experimentally reported aluminum zinc oxide (AZO) as a novel saturable absorber to generate a mode-locked laser operating in dark pulsed regime. The D-shaped fiber was first prepared by side polishing a single-mode fiber to the 1 dB insertion loss. The AZO was dissolved in isopropyl alcohol and then deposited onto the D-shaped fiber by drop casting method. By carefully optimizing the polarization of the cavity, a dark pulse was achieved, which remained stable within the pump power of 65.7-101.35 mW. Pulse width was 220 ns, and the pulse repetition rate was 1.85 MHz. Taylor & Francis 2021-11-02 Article PeerReviewed Nizamani, Bilal and Jafry, Afiq Arif Aminuddin and Fizza, Ghulam and Memon, Faisal Ahmed and Salam, Sameer and Najm, Mustafa Mohammed and Abdul Khudus, Muhammad Imran Mustafa and Hanafi, Effariza and Apsari, Retna and Harun, Sulaiman Wadi (2021) Dark pulse mode-locked laser based on aluminum zinc oxide coated D-shape fiber as saturable absorber. Fiber and Integrated Optics, 40 (4-6). pp. 322-334. ISSN 0146-8030, DOI https://doi.org/10.1080/01468030.2021.1995084 <https://doi.org/10.1080/01468030.2021.1995084>. 10.1080/01468030.2021.1995084
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
TA Engineering (General). Civil engineering (General)
spellingShingle QC Physics
TA Engineering (General). Civil engineering (General)
Nizamani, Bilal
Jafry, Afiq Arif Aminuddin
Fizza, Ghulam
Memon, Faisal Ahmed
Salam, Sameer
Najm, Mustafa Mohammed
Abdul Khudus, Muhammad Imran Mustafa
Hanafi, Effariza
Apsari, Retna
Harun, Sulaiman Wadi
Dark pulse mode-locked laser based on aluminum zinc oxide coated D-shape fiber as saturable absorber
description We have experimentally reported aluminum zinc oxide (AZO) as a novel saturable absorber to generate a mode-locked laser operating in dark pulsed regime. The D-shaped fiber was first prepared by side polishing a single-mode fiber to the 1 dB insertion loss. The AZO was dissolved in isopropyl alcohol and then deposited onto the D-shaped fiber by drop casting method. By carefully optimizing the polarization of the cavity, a dark pulse was achieved, which remained stable within the pump power of 65.7-101.35 mW. Pulse width was 220 ns, and the pulse repetition rate was 1.85 MHz.
format Article
author Nizamani, Bilal
Jafry, Afiq Arif Aminuddin
Fizza, Ghulam
Memon, Faisal Ahmed
Salam, Sameer
Najm, Mustafa Mohammed
Abdul Khudus, Muhammad Imran Mustafa
Hanafi, Effariza
Apsari, Retna
Harun, Sulaiman Wadi
author_facet Nizamani, Bilal
Jafry, Afiq Arif Aminuddin
Fizza, Ghulam
Memon, Faisal Ahmed
Salam, Sameer
Najm, Mustafa Mohammed
Abdul Khudus, Muhammad Imran Mustafa
Hanafi, Effariza
Apsari, Retna
Harun, Sulaiman Wadi
author_sort Nizamani, Bilal
title Dark pulse mode-locked laser based on aluminum zinc oxide coated D-shape fiber as saturable absorber
title_short Dark pulse mode-locked laser based on aluminum zinc oxide coated D-shape fiber as saturable absorber
title_full Dark pulse mode-locked laser based on aluminum zinc oxide coated D-shape fiber as saturable absorber
title_fullStr Dark pulse mode-locked laser based on aluminum zinc oxide coated D-shape fiber as saturable absorber
title_full_unstemmed Dark pulse mode-locked laser based on aluminum zinc oxide coated D-shape fiber as saturable absorber
title_sort dark pulse mode-locked laser based on aluminum zinc oxide coated d-shape fiber as saturable absorber
publisher Taylor & Francis
publishDate 2021
url http://eprints.um.edu.my/35326/
_version_ 1748181076499496960
score 13.211869