Channel-Spacing- and Wavelength-Tunable Multiwavelength Fiber Ring Laser Using Semiconductor Optical Amplifier

2006 ◽  
Vol 18 (21) ◽  
pp. 2302-2304 ◽  
Author(s):  
Sookyoung Roh ◽  
Seunghwan Chung ◽  
Yong Wook Lee ◽  
Ilyong Yoon ◽  
Byoungho Lee
Optik ◽  
2007 ◽  
Vol 118 (9) ◽  
pp. 430-434
Author(s):  
Fei Wang ◽  
Haitao Chen ◽  
Wenyan Yang ◽  
Zhengmao Wu ◽  
Guangqiong Xia

2013 ◽  
Vol 596 ◽  
pp. 129-133
Author(s):  
Yoshitaka Takahashi ◽  
Yudai Fukaya ◽  
Sho Takahashi

In order to develop a new orthogonal dual-frequency laser, we studied a fiber ring laser using a SOA (semiconductor optical amplifier) and aim to apply it to a novel light source for optical heterodyne interferometry. The frequency difference was generated by a linear or circular birefringent medium inserted into the ring cavity. To obtain heterodyne signal optical and electrical filters were introduced.


2002 ◽  
Vol 209 (1-3) ◽  
pp. 181-192 ◽  
Author(s):  
Can Peng ◽  
Minyu Yao ◽  
Janfeng Zhang ◽  
Hongming Zhang ◽  
Qianfan Xu ◽  
...  

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