Q-Switched And Mode-Locked Thulium Doped Fiber Lasers With Nickel Oxide Film Saturable Absorber

Harun, Sulaiman Wadi and Yasin, Moh and Ab Rahman, Mohd Fauzi and Abdul Latiff, Anas (2019) Q-Switched And Mode-Locked Thulium Doped Fiber Lasers With Nickel Oxide Film Saturable Absorber. Optics Communications, 447. pp. 6-12. ISSN 0030-4018

Text NICKEL OXIDE FARID_OPTICS COMM 2019.PDF Download (2MB)

Abstract

A passively Q-switched and mode-locked fiber laser based on thulium-doped fiber laser (TDFL) cavity was demonstrated utilizing nickel oxide (NiO) nanoparticles as a saturable absorber (SA). The NiO synthesis was carried out by using a facile sonochemical method and the prepared NiO thin film was sandwiched between two optical fiber ferrule connectors in the TDFL ring cavity. By controlling the loss and gain in the cavity, stable Q-switching operation was obtained. The repetition rate and pulse width were tunable from 6.71 kHz to 19.58 kHz and from 9.16

Item Type:	Article
Uncontrolled Keywords:	Fiber Lasers, Pulsed Laser, Q-Switching, Mode-Locking, Thulium-Doped Fiber Laser, Nickel Oxid
Divisions:	Faculty of Electronics and Computer Engineering
Depositing User:	Norfaradilla Idayu Ab. Ghafar
Date Deposited:	22 Dec 2020 11:40
Last Modified:	22 Dec 2020 11:40
URI:	http://eprints.utem.edu.my/id/eprint/24569
Statistic Details:	View Download Statistic

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