High signal-to-noise ratio Q-switching erbium doped fiber laser pulse emission utilizing single layer trivial transfer graphene film saturable absorber
This paper presents the high signal-to-noise ratio (SNR) Q-switched erbium-doped fiber laser pulse emission using a commercial single layer graphene (SLG) film as a saturable absorber (SA). A sandwiched-type structure with transferred single layer SLG film between two fiber ferrules is formed to fun...
| Main Authors: | , , , |
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| Format: | Article |
| Language: | English |
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Penerbit UTM Press
2016
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| Online Access: | http://psasir.upm.edu.my/id/eprint/47422/ http://psasir.upm.edu.my/id/eprint/47422/1/High%20signal-to-noise%20ratio%20Q-switching%20erbium%20doped%20fiber%20laser%20pulse%20emission%20utilizing%20single%20layer%20trivial%20transfer%20graphene%20film%20saturable%20absorber.pdf |
| _version_ | 1848850812493627392 |
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| author | Lau, K. Y. Abd Latif, Amirah Abu Bakar, Muhammad Hafiz Mahdi, Mohd Adzir |
| author_facet | Lau, K. Y. Abd Latif, Amirah Abu Bakar, Muhammad Hafiz Mahdi, Mohd Adzir |
| author_sort | Lau, K. Y. |
| building | UPM Institutional Repository |
| collection | Online Access |
| description | This paper presents the high signal-to-noise ratio (SNR) Q-switched erbium-doped fiber laser pulse emission using a commercial single layer graphene (SLG) film as a saturable absorber (SA). A sandwiched-type structure with transferred single layer SLG film between two fiber ferrules is formed to function as the SA. Q-switched pulse emission with repetition rate from 47.25 kHz to 67.39 kHz and round-trip time per oscillation from 7.42 µs to 10.36 µs are obtained from the laser cavity set-up. The SNR of 62.64 dB shows a good quality of pulse generation using the SLG film as SA. The effortless production of SLG is enabling factor to produce fast fabrication and low cost SA for application in Q-switched pulsed fiber lasers. |
| first_indexed | 2025-11-15T10:12:14Z |
| format | Article |
| id | upm-47422 |
| institution | Universiti Putra Malaysia |
| institution_category | Local University |
| language | English |
| last_indexed | 2025-11-15T10:12:14Z |
| publishDate | 2016 |
| publisher | Penerbit UTM Press |
| recordtype | eprints |
| repository_type | Digital Repository |
| spelling | upm-474222016-05-20T01:17:18Z http://psasir.upm.edu.my/id/eprint/47422/ High signal-to-noise ratio Q-switching erbium doped fiber laser pulse emission utilizing single layer trivial transfer graphene film saturable absorber Lau, K. Y. Abd Latif, Amirah Abu Bakar, Muhammad Hafiz Mahdi, Mohd Adzir This paper presents the high signal-to-noise ratio (SNR) Q-switched erbium-doped fiber laser pulse emission using a commercial single layer graphene (SLG) film as a saturable absorber (SA). A sandwiched-type structure with transferred single layer SLG film between two fiber ferrules is formed to function as the SA. Q-switched pulse emission with repetition rate from 47.25 kHz to 67.39 kHz and round-trip time per oscillation from 7.42 µs to 10.36 µs are obtained from the laser cavity set-up. The SNR of 62.64 dB shows a good quality of pulse generation using the SLG film as SA. The effortless production of SLG is enabling factor to produce fast fabrication and low cost SA for application in Q-switched pulsed fiber lasers. Penerbit UTM Press 2016 Article PeerReviewed application/pdf en http://psasir.upm.edu.my/id/eprint/47422/1/High%20signal-to-noise%20ratio%20Q-switching%20erbium%20doped%20fiber%20laser%20pulse%20emission%20utilizing%20single%20layer%20trivial%20transfer%20graphene%20film%20saturable%20absorber.pdf Lau, K. Y. and Abd Latif, Amirah and Abu Bakar, Muhammad Hafiz and Mahdi, Mohd Adzir (2016) High signal-to-noise ratio Q-switching erbium doped fiber laser pulse emission utilizing single layer trivial transfer graphene film saturable absorber. Jurnal Teknologi (Sciences & Engineering), 78 (3). pp. 129-133. ISSN 0127-9696; ESSN: 2180-3722 http://www.jurnalteknologi.utm.my/index.php/jurnalteknologi/article/view/7478 |
| spellingShingle | Lau, K. Y. Abd Latif, Amirah Abu Bakar, Muhammad Hafiz Mahdi, Mohd Adzir High signal-to-noise ratio Q-switching erbium doped fiber laser pulse emission utilizing single layer trivial transfer graphene film saturable absorber |
| title | High signal-to-noise ratio Q-switching erbium doped fiber laser pulse emission utilizing single layer trivial transfer graphene film saturable absorber |
| title_full | High signal-to-noise ratio Q-switching erbium doped fiber laser pulse emission utilizing single layer trivial transfer graphene film saturable absorber |
| title_fullStr | High signal-to-noise ratio Q-switching erbium doped fiber laser pulse emission utilizing single layer trivial transfer graphene film saturable absorber |
| title_full_unstemmed | High signal-to-noise ratio Q-switching erbium doped fiber laser pulse emission utilizing single layer trivial transfer graphene film saturable absorber |
| title_short | High signal-to-noise ratio Q-switching erbium doped fiber laser pulse emission utilizing single layer trivial transfer graphene film saturable absorber |
| title_sort | high signal-to-noise ratio q-switching erbium doped fiber laser pulse emission utilizing single layer trivial transfer graphene film saturable absorber |
| url | http://psasir.upm.edu.my/id/eprint/47422/ http://psasir.upm.edu.my/id/eprint/47422/ http://psasir.upm.edu.my/id/eprint/47422/1/High%20signal-to-noise%20ratio%20Q-switching%20erbium%20doped%20fiber%20laser%20pulse%20emission%20utilizing%20single%20layer%20trivial%20transfer%20graphene%20film%20saturable%20absorber.pdf |