Soboh, Rawan S. M. and Al-Masoodi, Ahmed H. H. and Erman, Fuad N. A. and Al-Masoodi, Abtisam H. H. and Nizamani, Bilal and Arof, Hamzah and Apsari, Retna and Wadi Harun, Sulaiman (2022) Mode-locked ytterbium-doped fiber laser with zinc phthalocyanine thin film saturable absorber. Frontiers of Optoelectronics, 15 (1). ISSN 20952759, DOI https://doi.org/10.1007/s12200-022-00027-2.
Full text not available from this repository.Abstract
A stable mode-locked laser was demonstrated using a newly developed zinc phthalocyanine (ZnPc) thin film as passive saturable absorber (SA) in ytterbium-doped fiber laser (YDFL). The ZnPc thin film was obtained using a casting method and then inserted between the two fiber ferrules of a YDFL ring cavity to generate mode-locked pulses. The resulting pulsed laser operated at a wavelength of 1034.5 nm having a repetition rate of 3.3 MHz. At pump power of 277 mW, the maximum output power and pulse energy are achieved at 4.92 mW and 1.36 nJ, respectively. ZnPc has a high chemical and photochemical stability, and its significance for use as a potential SA in a mode-locked laser is reported in this work. Graphical Abstract: Figure not available: see fulltext.. © 2022, The Author(s).
| Item Type: | Article |
|---|---|
| Funders: | UNSPECIFIED |
| Additional Information: | Cited by: 3; All Open Access, Gold Open Access, Green Open Access |
| Uncontrolled Keywords: | Chemical stability; Fiber lasers; Fibers; Locks (fasteners); Mode-locked fiber lasers; Optical pumping; Pulsed lasers; Thin films; Ytterbium; Zinc compounds; A-stable; Mode-locked; Modelocked lasers; Modelocking; Saturable absorber; Thin-films; Ytterbium-doped fiber laser; Ytterbium-doped fiber lasers; Zinc phthalocyanine thin film; Zinc phthalocyanines; Saturable absorbers |
| Subjects: | T Technology > T Technology (General) T Technology > TK Electrical engineering. Electronics Nuclear engineering |
| Divisions: | Faculty of Engineering Faculty of Engineering > Department of Electrical Engineering |
| Depositing User: | Ms. Juhaida Abd Rahim |
| Date Deposited: | 14 Nov 2024 04:53 |
| Last Modified: | 14 Nov 2024 04:53 |
| URI: | http://eprints.um.edu.my/id/eprint/43738 |
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