Ti3C2Tx saturable absorber (SA) as Q-switched initiator in passive neodymium doped fiber laser (NDFL)

Rosol, A. H. A. and Hamzah, A. and Zulkipli, N. F. and Harun, S. W. (2023) Ti3C2Tx saturable absorber (SA) as Q-switched initiator in passive neodymium doped fiber laser (NDFL). Optical Fiber Technology, 81. ISSN 1068-5200, DOI https://doi.org/10.1016/j.yofte.2023.103573.

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Abstract

Q-switched fiber lasers have sparked the curiosity of researchers due to their numerous applications in fields including communication technology, material processing, remote sensing, and medicine. Drop casting was used to create the MXene Ti3AlC2 by dropping the solution onto the fiber ferule and allowing it to dry at room temperature. The MXene Ti3C2Tx was made using a selective etching technique on MAX Ti3AlC2. The modulation depth of MXene Ti3C2Tx liquid-based SAs is 5.6 %. The Q-switched has a input power range of 105 mW to 152 mW, a repetition rate of 26.6 kHz to 33.8 kHz, and a maximum pulse energy of 8.68 nJ. The maximum average output power and peak power are 0.30 mW and 2.76 mW, respectively.

Item Type: Article
Funders: Universiti Teknologi Malaysia under Professional Development Research University (PDRU) (06E33), Ministry of Higher Education Fundamental Research Grant (FRGS/1/2020/TK0/UTM/02/46)
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 04:24
Last Modified: 09 Sep 2025 04:24
URI: http://eprints.um.edu.my/id/eprint/50592

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