Low threshold and efficient multi-wavelength Brillouinerbium fiber laser incorporating a fiber Bragg grating filter with intra-cavity pre-amplified Brillouin pump

2009 ◽  
Vol 6 (1) ◽  
pp. 54-58 ◽  
Author(s):  
M.N. Mohd Nasir ◽  
Z. Yusoff ◽  
M.H. Al-Mansoori ◽  
H.A. Abdul Rashid ◽  
P.K. Choudhury
Keyword(s):  
Fiber Laser ◽  
Fiber Bragg Grating ◽  
Bragg Grating ◽  
Brillouin Pump ◽  
Multi Wavelength ◽  
Low Threshold

Few-mode fiber Bragg grating-based multi-wavelength fiber laser with tunable orbital angular momentum beam output

2018 ◽  
Vol 15 (9) ◽  
pp. 095001 ◽  
Author(s):  
Shuzhi Yao ◽  
Guobin Ren ◽  
Yuguang Yang ◽  
Ya Shen ◽  
Youchao Jiang ◽  
...  
Keyword(s):  
Angular Momentum ◽  
Fiber Laser ◽  
Fiber Bragg Grating ◽  
Orbital Angular Momentum ◽  
Bragg Grating ◽  
Beam Output ◽  
Multi Wavelength

Single Brillouin frequency shifted S-band multi-wavelength Brillouin-Raman fiber laser utilizing fiber Bragg grating and Raman amplifier in ring cavity

2016 ◽  
Vol 60 ◽  
pp. 38-44 ◽  
Author(s):  
A.H. Reshak ◽  
N.A.M. Ahmad Hambali ◽  
M.M. Shahimin ◽  
M.H.A. Wahid ◽  
Nur Elina Anwar ◽  
...  
Keyword(s):  
Fiber Laser ◽  
Fiber Bragg Grating ◽  
Ring Cavity ◽  
Bragg Grating ◽  
Raman Fiber Laser ◽  
Raman Amplifier ◽  
Multi Wavelength

scholarly journals Multi-wavelength Brillouin Fiber Laser with Fiber Bragg Grating Employs Loop Mirror

2016 ◽  
Vol 78 ◽  
pp. 01113
Author(s):  
N.A. Idris ◽  
N.A.M.A. Hambali ◽  
A.Z. Malek ◽  
N.H.M. Apandi ◽  
M.H.A. Wahid ◽  
...  
Keyword(s):  
Fiber Laser ◽  
Fiber Bragg Grating ◽  
Bragg Grating ◽  
Multi Wavelength ◽  
Loop Mirror

Low-threshold wavelength-switchable fiber laser based on few-mode fiber Bragg grating

2016 ◽  
Vol 29 ◽  
pp. 70-73 ◽  
Author(s):  
Yanhui Qi ◽  
Jiang Sun ◽  
Zexin Kang ◽  
Lin Ma ◽  
Wenxing Jin ◽  
...  
Keyword(s):  
Fiber Laser ◽  
Fiber Bragg Grating ◽  
Bragg Grating ◽  
Low Threshold

scholarly journals Multi-wavelength linear-cavity tunable fiber laser using a chirped fiber Bragg grating and a few-mode fiber Bragg grating

2005 ◽  
Vol 13 (15) ◽  
pp. 5614 ◽  
Author(s):  
Dae Seung Moon ◽  
Un-Chul Paek ◽  
Youngjoo Chung ◽  
Xinyong Dong ◽  
Ping Shum
Keyword(s):  
Fiber Laser ◽  
Fiber Bragg Grating ◽  
Bragg Grating ◽  
Linear Cavity ◽  
Chirped Fiber Bragg Grating ◽  
Multi Wavelength ◽  
Tunable Fiber Laser

Lasing characteristics of 10 GHz signal spacing in a ring cavity multi-wavelength Brillouin fiber laser employing fiber Bragg grating

2016 ◽  
Vol 25 (04) ◽  
pp. 1650049 ◽  
Author(s):  
A. Zakiah Malek ◽  
N. A. M. Ahmad Hambali ◽  
M. H. A. Wahid ◽  
M. M. Shahimin
Keyword(s):  
Fiber Laser ◽  
Fiber Bragg Grating ◽  
Brillouin Scattering ◽  
Ring Cavity ◽  
Single Mode ◽  
Gain Medium ◽  
Single Mode Fiber ◽  
Bragg Grating ◽  
Output Coupling ◽  
Multi Wavelength

This paper experimentally demonstrated a ring cavity multi-wavelength Brillouin fiber laser employing fiber Bragg grating (FBG) that operated in the C-band region. The FBG plays a significant role to reflect signals and filter selected wavelengths. A number of generated Brillouin Stokes (BS) signals and tuning range ability were investigated. A 9[Formula: see text]km length of single mode fiber was utilized to provide a Brillouin gain medium for generating stimulated Brillouin scattering effect. In this work, at optimum output coupling ratio of 90% and Brillouin pump (BP) wavelength of 1550[Formula: see text]nm, up to a maximum of 26 BS signals were recorded by injecting 63.1[Formula: see text]mW of amplified BP powers. The BS signals were also tunable within the ranges of 1544–1556[Formula: see text]nm in accordance with the FBG properties at 3[Formula: see text]dBm bandwidth of 5[Formula: see text]nm.

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