Tunable Spacing Dual-Wavelength Q-Switched Fiber Laser Based on Tunable FBG Device

Tunable Spacing Dual-Wavelength Q-Switched Fiber Laser Based on Tunable FBG Device

A tunable spacing dual-wavelength Q-switched fiber laser is experimentally demonstrated based on a fiber Bragg grating tunable device incorporated in an erbium-doped fiber laser (EDFL). The system utilizes two identical fiber Bragg gratings (FBGs) at 1547.1 nm origin to enable two laser lines operat...

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Bibliographic Details
Main Authors: Nurnazifah M. Radzi, Amirah A. Latif, Mohammad F. Ismail, Josephine Y. C. Liew, Noor A. Awang, Han K. Lee, Fauzan Ahmad, Siti F. Norizan, Harith Ahmad
Format: Article
Language:English
Published: MDPI AG 2021-11-01
Series:Photonics
Subjects:
Q-switched fiber laser
erbium-doped fiber laser
dual-wavelength
tunable spacing
fiber Bragg gratings
carbon nanotubes
Online Access:https://www.mdpi.com/2304-6732/8/12/524

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https://www.mdpi.com/2304-6732/8/12/524

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