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Self-induced Q-switched fiber laser using tantalum aluminum carbide as a passive modulator

A self-induced Q-switched erbium-doped fiber laser operating at 1563 nm was achieved by integrating a passive modulator based on tantalum aluminum carbide (Ta2AlC) MAX phase film embedded into polyynyl alcohol. The modulator, serving as a saturable absorber (SA), established a modulation depth of 9%...

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Main Authors: Ab Rahman, Mohd Fauzi, Anuar, Shairazi Akmal, Mohd Nasir, Amal Muaz, Abdul Latiff, Anas, Mohd Rusdi, Muhammad Farid, Wadi Harun, Sulaiman
Format: Article
Language:English
Published: Institute of Physics 2023
Online Access:http://eprints.utem.edu.my/id/eprint/27619/2/0175029112023446.PDF
http://eprints.utem.edu.my/id/eprint/27619/
https://iopscience.iop.org/article/10.1088/1555-6611/ad00a8
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spelling my.utem.eprints.276192024-10-04T15:21:43Z http://eprints.utem.edu.my/id/eprint/27619/ Self-induced Q-switched fiber laser using tantalum aluminum carbide as a passive modulator Ab Rahman, Mohd Fauzi Anuar, Shairazi Akmal Mohd Nasir, Amal Muaz Abdul Latiff, Anas Mohd Rusdi, Muhammad Farid Wadi Harun, Sulaiman A self-induced Q-switched erbium-doped fiber laser operating at 1563 nm was achieved by integrating a passive modulator based on tantalum aluminum carbide (Ta2AlC) MAX phase film embedded into polyynyl alcohol. The modulator, serving as a saturable absorber (SA), established a modulation depth of 9% and a saturation intensity of 0.3 MW cm−2. Upon integration of the film SA, a stable Q-switched fiber laser was obtained, generating pulses with a minimum width of 7.6 µs at a repetition rate of 45.1 kHz, within a pump power range of 24.9–59.7 mW. The corresponding maximum average output power, maximum pulse energy, and highest peak power were determined at 1.6 mW, 36.2 nJ, and 4.7 mW, respectively. The RF fundamental spectrum exhibited a good signal-to-noise ratio of 61 dB, indicating excellent pulse signal quality. This demonstration of Ta2AlC MAX phase film Q-switched laser may open promising possibilities for scientific applications such as material processing. Institute of Physics 2023-12 Article PeerReviewed text en http://eprints.utem.edu.my/id/eprint/27619/2/0175029112023446.PDF Ab Rahman, Mohd Fauzi and Anuar, Shairazi Akmal and Mohd Nasir, Amal Muaz and Abdul Latiff, Anas and Mohd Rusdi, Muhammad Farid and Wadi Harun, Sulaiman (2023) Self-induced Q-switched fiber laser using tantalum aluminum carbide as a passive modulator. Laser Physics, 33 (12). pp. 1-08. ISSN 1555-6611 https://iopscience.iop.org/article/10.1088/1555-6611/ad00a8 10.1088/1555-6611/ad00a8
institution Universiti Teknikal Malaysia Melaka
building UTEM Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Teknikal Malaysia Melaka
content_source UTEM Institutional Repository
url_provider http://eprints.utem.edu.my/
language English
description A self-induced Q-switched erbium-doped fiber laser operating at 1563 nm was achieved by integrating a passive modulator based on tantalum aluminum carbide (Ta2AlC) MAX phase film embedded into polyynyl alcohol. The modulator, serving as a saturable absorber (SA), established a modulation depth of 9% and a saturation intensity of 0.3 MW cm−2. Upon integration of the film SA, a stable Q-switched fiber laser was obtained, generating pulses with a minimum width of 7.6 µs at a repetition rate of 45.1 kHz, within a pump power range of 24.9–59.7 mW. The corresponding maximum average output power, maximum pulse energy, and highest peak power were determined at 1.6 mW, 36.2 nJ, and 4.7 mW, respectively. The RF fundamental spectrum exhibited a good signal-to-noise ratio of 61 dB, indicating excellent pulse signal quality. This demonstration of Ta2AlC MAX phase film Q-switched laser may open promising possibilities for scientific applications such as material processing.
format Article
author Ab Rahman, Mohd Fauzi
Anuar, Shairazi Akmal
Mohd Nasir, Amal Muaz
Abdul Latiff, Anas
Mohd Rusdi, Muhammad Farid
Wadi Harun, Sulaiman
spellingShingle Ab Rahman, Mohd Fauzi
Anuar, Shairazi Akmal
Mohd Nasir, Amal Muaz
Abdul Latiff, Anas
Mohd Rusdi, Muhammad Farid
Wadi Harun, Sulaiman
Self-induced Q-switched fiber laser using tantalum aluminum carbide as a passive modulator
author_facet Ab Rahman, Mohd Fauzi
Anuar, Shairazi Akmal
Mohd Nasir, Amal Muaz
Abdul Latiff, Anas
Mohd Rusdi, Muhammad Farid
Wadi Harun, Sulaiman
author_sort Ab Rahman, Mohd Fauzi
title Self-induced Q-switched fiber laser using tantalum aluminum carbide as a passive modulator
title_short Self-induced Q-switched fiber laser using tantalum aluminum carbide as a passive modulator
title_full Self-induced Q-switched fiber laser using tantalum aluminum carbide as a passive modulator
title_fullStr Self-induced Q-switched fiber laser using tantalum aluminum carbide as a passive modulator
title_full_unstemmed Self-induced Q-switched fiber laser using tantalum aluminum carbide as a passive modulator
title_sort self-induced q-switched fiber laser using tantalum aluminum carbide as a passive modulator
publisher Institute of Physics
publishDate 2023
url http://eprints.utem.edu.my/id/eprint/27619/2/0175029112023446.PDF
http://eprints.utem.edu.my/id/eprint/27619/
https://iopscience.iop.org/article/10.1088/1555-6611/ad00a8
_version_ 1812129253675761664
score 13.211869

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