Single-frequency linear cavity erbium-doped fiber laser for fiber-optic sensing applications

2009 ◽  
Vol 6 (8) ◽  
pp. 594-597 ◽  
Author(s):  
Z.H. Fu ◽  
Y.X. Wang ◽  
D.Z. Yang ◽  
Y.H. Shen
Keyword(s):  
Fiber Laser ◽  
Fiber Optic ◽  
Single Frequency ◽  
Linear Cavity ◽  
Sensing Applications ◽  
Erbium Doped ◽  
Fiber Optic Sensing

A stable wavelength-tunable single frequency and single polarization linear cavity erbium-doped fiber laser

Laser Physics ◽  
2012 ◽  
Vol 23 (2) ◽  
pp. 025101 ◽  
Author(s):  
T Feng ◽  
F P Yan ◽  
Q Li ◽  
W J Peng ◽  
S Y Tan ◽  
...  
Keyword(s):  
Fiber Laser ◽  
Single Frequency ◽  
Linear Cavity ◽  
Wavelength Tunable ◽  
Erbium Doped ◽  
Single Polarization

Widely tunable compact erbium-doped fiber ring laser for fiber-optic sensing applications

2009 ◽  
Vol 41 (4) ◽  
pp. 392-396 ◽  
Author(s):  
Zhihui Fu ◽  
Dingzhong Yang ◽  
Wen Ye ◽  
Jian Kong ◽  
Yonghang Shen
Keyword(s):  
Ring Laser ◽  
Fiber Optic ◽  
Fiber Ring Laser ◽  
Fiber Ring ◽  
Sensing Applications ◽  
Erbium Doped ◽  
Fiber Optic Sensing

Tunable erbium-doped fiber ring laser with signal-averaging function for fiber-optic sensing applications

Laser Physics ◽  
2010 ◽  
Vol 21 (1) ◽  
pp. 188-190 ◽  
Author(s):  
S. T. Kuo ◽  
P. C. Peng ◽  
M. S. Kao ◽  
H. H. Lu ◽  
J. F. Chen
Keyword(s):  
Ring Laser ◽  
Fiber Optic ◽  
Signal Averaging ◽  
Fiber Ring Laser ◽  
Fiber Ring ◽  
Sensing Applications ◽  
Erbium Doped ◽  
Fiber Optic Sensing

Switchable and tunable linear cavity erbium-doped fiber laser based on FBGs embedded in Sagnac rings

Laser Physics ◽  
2021 ◽  
Vol 32 (1) ◽  
pp. 015101
Author(s):  
Gangxiao Yan ◽  
Weihua Zhang ◽  
Peng Li ◽  
Qiuhao Jiang ◽  
Meng Wu ◽  
...  
Keyword(s):  
Fiber Laser ◽  
Low Cost ◽  
Single Mode ◽  
Optical Signal ◽  
Single Mode Fiber ◽  
Hole Burning ◽  
Linear Cavity ◽  
Erbium Doped ◽  
Optical Fiber Sensing ◽  
Birefringence Effect

Abstract A switchable and tunable erbium-doped fiber laser with a linear cavity based on fiber Bragg gratings embedded in Sagnac rings is proposed and experimentally verified. Due to the stress birefringence effect and the polarized hole burning effect, which are introduced into the single-mode fiber in the polarization controllers (PCs) by the PCs, the designed laser can achieve seven kinds of laser-states output including three kinds of single-wavelength laser states, three kinds of dual-wavelength laser states and one kind of triple-wavelength laser state. The optical signal-to-noise ratios of the output wavelengths are all higher than 52 dB, and the wavelength shifts are all less than 0.04 nm. Furthermore, the temperature tuning of the wavelength range is also researched, which is about 1.2 nm. Due to advantages, such as low cost, simple structure, easy switching and multiple laser states, the designed laser has great application potential in laser radar, optical fiber sensing and so on.

scholarly journals Linear-cavity fiber laser using subring-cavity incorporated saturable absorber for single-frequency operation

Laser Physics ◽  
2010 ◽  
Vol 20 (8) ◽  
pp. 1744-1746 ◽  
Author(s):  
S. K. Liaw ◽  
S. Wang ◽  
C. S. Shin ◽  
Y. L. Yu ◽  
N. K. Chen ◽  
...  
Keyword(s):  
Fiber Laser ◽  
Saturable Absorber ◽  
Single Frequency ◽  
Linear Cavity

A linear cavity brillouin/bismuth-based erbium-doped fiber laser with enhanced characteristics

Laser Physics ◽  
2008 ◽  
Vol 18 (11) ◽  
pp. 1344-1348 ◽  
Author(s):  
N. S. Shahabuddin ◽  
S. W. Harun ◽  
M. R. Shirazi ◽  
H. Ahmad
Keyword(s):  
Fiber Laser ◽  
Linear Cavity ◽  
Erbium Doped
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