Soliton Mode-Locked Erbium-Doped Fiber Laser Using Non-Conductive Graphene Oxide Paper

Ismail, M.A. and Ahmad, Harith and Harun, Sulaiman Wadi (2014) Soliton Mode-Locked Erbium-Doped Fiber Laser Using Non-Conductive Graphene Oxide Paper. IEEE Journal of Quantum Electronics, 50 (2). pp. 85-87. ISSN 0018-9197

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Official URL: http://ieeexplore.ieee.org/xpl/articleDetails.jsp?...

Abstract

A femtosecond mode-locked soliton erbium-doped fiber laser (EDFL) is demonstrated using a commercially available nonconductive graphene oxide paper as a saturable absorber. The paper that is sandwiched between two fiber ferrules acts as a mode-locker. The EDFL generates a soliton mode-locked pulse train with a repetition rate of 15.62 MHz and pulsewidth of 680 fs. It is observed that the fiber laser has a low pulsing threshold as well as low damage threshold. The pulse energy and peak power are 0.0085 nJ and 11.85 W, respectively. The easy fabrication of graphene oxide paper should promote its potential application in ultrafast photonics.

Item Type: Article
Uncontrolled Keywords: Fiber lasers; Laser mode locking; Nanophotonics; Optical pulses; Optical solitions; Ring lasers; Ultrafast optics
Subjects: Q Science > QC Physics
T Technology > TK Electrical engineering. Electronics Nuclear engineering
Divisions: Faculty of Engineering
Depositing User: Ms. Juhaida Abd Rahim
Date Deposited: 26 Oct 2015 04:56
Last Modified: 09 Oct 2018 04:37
URI: http://eprints.um.edu.my/id/eprint/14330

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