Frequency-modulated continuous-wave microwave generation using stabilized period-one nonlinear dynamics of semiconductor lasers

2019 ◽  
Vol 44 (13) ◽  
pp. 3334 ◽  
Author(s):  
Chin-Hao Tseng ◽  
Yu-Han Hung ◽  
Sheng-Kwang Hwang
Keyword(s):  
Nonlinear Dynamics ◽  
Semiconductor Lasers ◽  
Continuous Wave ◽  
Microwave Generation

V- and W-band microwave generation and modulation using semiconductor lasers at period-one nonlinear dynamics

2020 ◽  
Vol 45 (24) ◽  
pp. 6819
Author(s):  
Chin-Hao Tseng ◽  
Chun-Ting Lin ◽  
Sheng-Kwang Hwang
Keyword(s):  
Nonlinear Dynamics ◽  
Semiconductor Lasers ◽  
Microwave Generation ◽  
W Band

Power scaling of high-power optically pumped semiconductor lasers for continuous wave and ultrashort pulse generation

2012 ◽  
Author(s):  
Alexandre Laurain ◽  
Maik Scheller ◽  
Tsuei-Lian Wang ◽  
Jorg Hader ◽  
Jerome V. Moloney ◽  
...  
Keyword(s):  
Semiconductor Lasers ◽  
High Power ◽  
Ultrashort Pulse ◽  
Continuous Wave ◽  
Pulse Generation ◽  
Power Scaling ◽  
Optically Pumped ◽  
Ultrashort Pulse Generation

Optical solitons and stability analysis for the generalized fourth-order nonlinear Schrödinger equation

2019 ◽  
Vol 33 (27) ◽  
pp. 1950333
Author(s):  
Xiao-Song Tang ◽  
Biao Li
Keyword(s):  
Nonlinear Dynamics ◽  
Fourth Order ◽  
Continuous Wave ◽  
Modulational Instability ◽  
Optical Solitons ◽  
Singular Solutions ◽  
Nls Equation ◽  
Ansatz Method ◽  
Nonlinear Schrödinger ◽  
Wave Solutions

We consider a generalized fourth-order nonlinear Schrödinger (NLS) equation. Based on the ansatz method, its bright, dark single-soliton is constructed under some constraint conditions. Furthermore, combining the Riccati equation extension approach, we also derive some exact singular solutions. With several parameters to play with, we display the dynamic behaviors of bright, dark single-soliton. Finally, the condition for the modulational instability (MI) of continuous wave solutions for the equation is generated. It is hoped that our results can help enrich the nonlinear dynamics of the NLS equations.

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