High-Power Single-Longitudinal-Mode Fiber Laser With a Ring Fabry–PÉrot Resonator and a Saturable Absorber

2008 ◽  
Vol 20 (11) ◽  
pp. 879-881 ◽  
Author(s):  
X. X. Yang ◽  
L. Zhan ◽  
Q. S. Shen ◽  
Y. X Xia
2012 ◽  
Vol 2012 ◽  
pp. 1-6 ◽  
Author(s):  
Jonas K. Valiunas ◽  
Gautam Das

We report a novel CW tunable high-power single-longitudinal-mode fiber laser with a linewidth of∼9 MHz. A tunable fiber Bragg grating provided wavelength selection over a 10 nm range. An all-fiber Fabry-Perot filter was used to increase the longitudinal mode spacing of the laser cavity. An unpumped polarization-maintaining erbium-doped fiber was used inside the cavity to eliminate mode hopping and increase stability. A maximum output power of 300 mW was produced while maintaining single-longitudinal-mode operation.


2014 ◽  
Vol 26 (2) ◽  
pp. 169-172 ◽  
Author(s):  
Yi Liu ◽  
Jin-Long Yu ◽  
Wen-Rui Wang ◽  
Hong-Gang Pan ◽  
En-Ze Yang

2012 ◽  
Vol 4 (2) ◽  
pp. 467-475 ◽  
Author(s):  
F. D. Muhammad ◽  
M. Z. Zulkifli ◽  
A. A. Latif ◽  
S. W. Harun ◽  
H. Ahmad

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