Widely Tunable Fiber Optical Parametric Oscillators With Idler Removal Filter

Yeo, K.S. and Abu Bakar, M.H. and Adikan, Faisal Rafiq Mahamd and Mahdi, M.A. (2017) Widely Tunable Fiber Optical Parametric Oscillators With Idler Removal Filter. IEEE Photonics Journal, 9 (1). pp. 1-9. ISSN 1943-0655

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Official URL: http://dx.doi.org/10.1109/JPHOT.2016.2629080

Abstract

The properties of the singly resonant and double-pass pump fiber optical parametric oscillators (FOPO) are experimentally investigated. An idler removal filter is utilized to eliminate the idler component in a Fabry-Pérot cavity to minimize the effect of modulation instability. For singly resonant FOPO, the pump is also filtered out and leaves the signal to oscillate in the cavity. For double-pass pump FOPO, the idler removal filter is designed to allow propagation of signal and pump in the cavity. The results show that double-pass pump FOPO brings several important enhancements over the conventional singly resonant FOPO. Among them are the low threshold of 0.247 W with improvement by 51% at 0.45 W pump power. It is also found that the conversion efficiency of the two configurations has no significant difference.

Item Type: Article
Uncontrolled Keywords: Fiber lasers; Fiber nonlinear optics; Four-wave mixing
Subjects: T Technology > TK Electrical engineering. Electronics Nuclear engineering
Divisions: Faculty of Engineering
Depositing User: Ms. Juhaida Abd Rahim
Date Deposited: 30 Jul 2018 08:06
Last Modified: 11 Oct 2018 02:00
URI: http://eprints.um.edu.my/id/eprint/18942

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