All-optical wavelength conversion using an SOA-based fiber ring laser and an asymmetric Mach-Zehnder interferometer

2005 ◽  
Author(s):  
Lutang Wang ◽  
Jing Liu ◽  
Zhaoming Huang
Optik ◽  
2011 ◽  
Vol 122 (4) ◽  
pp. 340-344
Author(s):  
Yongan Tang ◽  
Azad Siahmakoun ◽  
Sergio C. Granieri ◽  
Branislav Vlahovic ◽  
Cheng Cheng

2008 ◽  
Vol 22 (14) ◽  
pp. 1367-1373 ◽  
Author(s):  
JAE-HO HAN

The author has experimentally demonstrated a wavelength switching single cavity fiber ring laser incorporating a Mach–Zehnder interferometer with two optical wavelength thin film filters. By changing the radius of the fiber bending in one path, the wavelength gradually shifts from one wavelength to another or forms a dual-wavelength operation due to the laser gain competition depending on the path loss.


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