Q-Switched Thulium-Doped Fiber Laser with Pure Titanium-Film-Based Saturable Absorber
We demonstrate the generation of Q-switching pulse train in thulium-doped fiber laser (TDFL) cavity by employing titanium-based saturable absorber (Ti-SA). The Ti-SA was fabricated by depositing titanium particles molecules using electron beam evaporation on the surface of a polyvinyl alcohol (PVA)...
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| Format: | Article |
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Taylor & Francis
2019
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| author | Muhammad, Ahmad Razif Zakaria, Rozalina Ahmad, Muhammad Taufiq Rahim, Hazli Rafis Abdul Arof, Hamzah Harun, Sulaiman Wadi |
| author_facet | Muhammad, Ahmad Razif Zakaria, Rozalina Ahmad, Muhammad Taufiq Rahim, Hazli Rafis Abdul Arof, Hamzah Harun, Sulaiman Wadi |
| author_sort | Muhammad, Ahmad Razif |
| collection | UM |
| description | We demonstrate the generation of Q-switching pulse train in thulium-doped fiber laser (TDFL) cavity by employing titanium-based saturable absorber (Ti-SA). The Ti-SA was fabricated by depositing titanium particles molecules using electron beam evaporation on the surface of a polyvinyl alcohol (PVA) film. Subsequently, stable Q-switched pulses were obtained within the 1,552 nm pump power range from 272.1 to 467 mW, with repetition rate tuned from 21.8 to 39.1 kHz. At the maximum pump power, the TDFL showed that the pulse duration of 2.22 μs and the maximum pulse energy of 124 nJ. © 2019, © 2019 Taylor & Francis. |
| first_indexed | 2024-03-06T06:01:21Z |
| format | Article |
| id | um.eprints-23949 |
| institution | Universiti Malaya |
| last_indexed | 2024-03-06T06:01:21Z |
| publishDate | 2019 |
| publisher | Taylor & Francis |
| record_format | dspace |
| spelling | um.eprints-239492020-03-04T01:47:59Z http://eprints.um.edu.my/23949/ Q-Switched Thulium-Doped Fiber Laser with Pure Titanium-Film-Based Saturable Absorber Muhammad, Ahmad Razif Zakaria, Rozalina Ahmad, Muhammad Taufiq Rahim, Hazli Rafis Abdul Arof, Hamzah Harun, Sulaiman Wadi QC Physics TK Electrical engineering. Electronics Nuclear engineering We demonstrate the generation of Q-switching pulse train in thulium-doped fiber laser (TDFL) cavity by employing titanium-based saturable absorber (Ti-SA). The Ti-SA was fabricated by depositing titanium particles molecules using electron beam evaporation on the surface of a polyvinyl alcohol (PVA) film. Subsequently, stable Q-switched pulses were obtained within the 1,552 nm pump power range from 272.1 to 467 mW, with repetition rate tuned from 21.8 to 39.1 kHz. At the maximum pump power, the TDFL showed that the pulse duration of 2.22 μs and the maximum pulse energy of 124 nJ. © 2019, © 2019 Taylor & Francis. Taylor & Francis 2019 Article PeerReviewed Muhammad, Ahmad Razif and Zakaria, Rozalina and Ahmad, Muhammad Taufiq and Rahim, Hazli Rafis Abdul and Arof, Hamzah and Harun, Sulaiman Wadi (2019) Q-Switched Thulium-Doped Fiber Laser with Pure Titanium-Film-Based Saturable Absorber. Fiber and Integrated Optics, 38 (2). pp. 137-147. ISSN 0146-8030, DOI https://doi.org/10.1080/01468030.2019.1575998 <https://doi.org/10.1080/01468030.2019.1575998>. https://doi.org/10.1080/01468030.2019.1575998 doi:10.1080/01468030.2019.1575998 |
| spellingShingle | QC Physics TK Electrical engineering. Electronics Nuclear engineering Muhammad, Ahmad Razif Zakaria, Rozalina Ahmad, Muhammad Taufiq Rahim, Hazli Rafis Abdul Arof, Hamzah Harun, Sulaiman Wadi Q-Switched Thulium-Doped Fiber Laser with Pure Titanium-Film-Based Saturable Absorber |
| title | Q-Switched Thulium-Doped Fiber Laser with Pure Titanium-Film-Based Saturable Absorber |
| title_full | Q-Switched Thulium-Doped Fiber Laser with Pure Titanium-Film-Based Saturable Absorber |
| title_fullStr | Q-Switched Thulium-Doped Fiber Laser with Pure Titanium-Film-Based Saturable Absorber |
| title_full_unstemmed | Q-Switched Thulium-Doped Fiber Laser with Pure Titanium-Film-Based Saturable Absorber |
| title_short | Q-Switched Thulium-Doped Fiber Laser with Pure Titanium-Film-Based Saturable Absorber |
| title_sort | q switched thulium doped fiber laser with pure titanium film based saturable absorber |
| topic | QC Physics TK Electrical engineering. Electronics Nuclear engineering |
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