Yap, Yuen Kiat and De La Rue, Richard Michael and Pua, Chang Hong and Harun, Sulaiman Wadi and Ahmad, Harith (2012) Graphene-based Q-switched pulsed fiber laser in a linear configuration. Chinese Optics Letters, 10 (4). 041405-41408. ISSN 1671-7694, DOI https://doi.org/10.3788/COL201210.041405.
Full text not available from this repository.Abstract
A pulsed laser system is realized with graphene employed as a Q-switch. The graphene is exfoliated from its solution using an optical deposition and the optical tweezer effect. A fiber ferrule that already has the graphene deposited on it is inserted into an erbium-ytterbium laser (EYL) system with linear cavity configuration. We successfully demonstrate a pulsed EYL with a pulse duration of approximately 5.9 μs and a repetition rate of 20.0 kHz.
| Item Type: | Article |
|---|---|
| Funders: | UNSPECIFIED |
| Uncontrolled Keywords: | Erbium; Fiber lasers; Q switching; Ytterbium |
| Subjects: | Q Science > QC Physics T Technology > TK Electrical engineering. Electronics Nuclear engineering |
| Divisions: | Faculty of Engineering Faculty of Science > Department of Physics |
| Depositing User: | Ms. Juhaida Abd Rahim |
| Date Deposited: | 04 Jan 2019 07:35 |
| Last Modified: | 04 Jan 2019 07:35 |
| URI: | http://eprints.um.edu.my/id/eprint/19898 |
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