Hong, Jason Lee Lian and Tiu, Zian Cheak and Batumalay, Malathy and Harith, Zuraidah and Diblawe, Abdulkadir Mukhtar and Anand, T. Joseph Sahaya and Harun, Sulaiman Wadi (2023) Ultrafast erbium-doped fiber laser using electrodeposition coated MoS2 thin film as saturable absorber. Materials Research Express, 10 (12). ISSN 2053-1591, DOI https://doi.org/10.1088/2053-1591/ad144c.
Full text not available from this repository.Abstract
In this work, we have experimentally demonstrated the ultrafast laser in Erbium-doped fiber laser using MoS2 as saturable absorber. The MoS2 SA in this work is prepared by bottom-up method. A three-electrode configuration is used to perform the electrodeposition to coat the MoS2 onto conductive film. The MoS2 saturable absorber is incorporated into the fiber laser system to induce mode-locking operation centered at 1560.8 nm. The proposed saturable absorber has achieved pulse width of 1.47 ps, with highest average pulse energy of 0.44 nJ and repetition rate of 1.88 MHz. The venture of electrodeposition coated MoS2 thin film as saturable absorber is potentially to pave the foundation toward the sustainable industry, innovation and infrastructure.
| Item Type: | Article |
|---|---|
| Funders: | INTI International University and Colleges https://doi.org/10.13039/501100013827 |
| Uncontrolled Keywords: | erbium-doped fiber laser; electrodepositions; MoS2; ultrafast laser |
| Subjects: | T Technology > TK Electrical engineering. Electronics Nuclear engineering |
| Divisions: | Faculty of Engineering > Department of Electrical Engineering |
| Depositing User: | Ms. Juhaida Abd Rahim |
| Date Deposited: | 09 Sep 2025 03:17 |
| Last Modified: | 09 Sep 2025 03:17 |
| URI: | http://eprints.um.edu.my/id/eprint/50583 |
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