The weak optical feedback effect of DFB fiber laser and its sensing applications

2012 ◽  
Author(s):  
Yanshuang Zhao ◽  
Touati Amine ◽  
Jianzhong Zhang ◽  
G. D. Peng
Keyword(s):  
Fiber Laser ◽  
Optical Feedback ◽  
Feedback Effect ◽  
Sensing Applications

The ultra-weak feedback effect of DBR fiber laser and its sensing applications

2010 ◽  
Author(s):  
Quan Chai ◽  
Xingliang Li ◽  
Jianzhong Zhang ◽  
QianQian Hao ◽  
Qi Li ◽  
...  
Keyword(s):  
Fiber Laser ◽  
Feedback Effect ◽  
Sensing Applications

Synchronization of Chaotic Quantum Dot Light Emitting Diodes under Optical Feedback Effect

2020 ◽  
pp. 144-148
Keyword(s):  
Quantum Dot ◽  
Delay Time ◽  
Chaos Synchronization ◽  
Optical Feedback ◽  
Light Emitting Diode ◽  
Feedback Effect ◽  
Complete Synchronization ◽  
Light Emitting ◽  
Coupling Methods ◽  
Coupling Parameters

Chaos synchronization of delayed quantum dot light emitting diode has been studied theortetically which are coupled via the unidirectional and bidirectional. at synchronization of chaotic, The dynamics is identical with delayed optical feedback for those coupling methods. Depending on the coupling parameters and delay time the system exhibits complete synchronization, . Under proper conditions, the receiver quantum dot light emitting diode can be satisfactorily synchronized with the transmitter quantum dot light emitting diode due to the optical feedback effect.

Shot noise limited fiber laser source for sensing applications

2008 ◽  
Author(s):  
Jong H. Chow ◽  
Timothy T. Y. Lam ◽  
Ian C. M. Littler ◽  
David E. McClelland ◽  
Malcolm B. Gray
Keyword(s):  
Fiber Laser ◽  
Shot Noise ◽  
Laser Source ◽  
Sensing Applications

Optical feedback effect on bistable laser diodes

1987 ◽  
Vol 19 (S1) ◽  
pp. S75-S82 ◽  
Author(s):  
Akihisa Tomita ◽  
Akira Suzuki
Keyword(s):  
Optical Feedback ◽  
Laser Diodes ◽  
Feedback Effect

Speckle-free image in a laser-diode microscope by using the optical feedback effect

1993 ◽  
Vol 18 (7) ◽  
pp. 549 ◽  
Author(s):  
Benjamin Dingel ◽  
Satoshi Kawata
Keyword(s):  
Laser Diode ◽  
Optical Feedback ◽  
Feedback Effect
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