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.
Full text not available from this repository.Abstract
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.
| Item Type: | Article |
|---|---|
| Funders: | Ministry of Education, Malaysia[FP068-2019A] |
| Uncontrolled Keywords: | Erbium-doped fiber laser;Fiber optics;Ultrafast optics |
| Subjects: | Q Science > QC Physics T Technology > TA Engineering (General). Civil engineering (General) |
| Divisions: | Faculty of Engineering |
| Depositing User: | Ms Zaharah Ramly |
| Date Deposited: | 27 Oct 2022 06:51 |
| Last Modified: | 27 Oct 2022 06:51 |
| URI: | http://eprints.um.edu.my/id/eprint/35326 |
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