Rogue-wave interaction for a higher-order nonlinear Schrödinger–Maxwell–Bloch system in the optical-fiber communication

2014 ◽  
Vol 78 (4) ◽  
pp. 2309-2318 ◽  
Author(s):  
Da-Wei Zuo ◽  
Yi-Tian Gao ◽  
Yu-Jie Feng ◽  
Long Xue
Keyword(s):  
Optical Fiber ◽  
Rogue Wave ◽  
Wave Interaction ◽  
Optical Fiber Communication ◽  
Higher Order ◽  
Fiber Communication ◽  
Nonlinear Schrödinger

Rogue-Wave Interaction of a Nonlinear Schrödinger Model for the Alpha Helical Protein

2016 ◽  
Vol 71 (1) ◽  
pp. 27-32 ◽  
Author(s):  
Hui-Xian Jia ◽  
Yu-Jun Liu ◽  
Ya-Ning Wang
Keyword(s):  
Rogue Wave ◽  
Wave Interaction ◽  
Rogue Waves ◽  
Higher Order ◽  
Order Effects ◽  
Third Order ◽  
Nonlinear Schrödinger ◽  
Existence Time ◽  
Helical Protein ◽  
Higher Order Effects

AbstractIn this article, we investigate a fourth-order nonlinear Schrödinger equation, which governs the Davydov solitons in the alpha helical protein with higher-order effects. By virtue of the generalised Darboux transformation, higher-order rogue-wave solutions are derived. Propagation and interaction of the rogue waves are analysed: (i) Coefficients affect the existence time of the first-order rogue waves; (ii) coefficients affect the interaction time of the second- and third-order rogue waves; (iii) direction of the rogue-wave propagation remain unchanged after interaction.

Inverse asymmetrical ridge taper polarization splitter-rotator covering optical fiber communication band from O to U

2021 ◽  
pp. 127107
Author(s):  
Zhanqiang Hui ◽  
Tianshu Zhang ◽  
Meizhi Zhang ◽  
Deng Pan ◽  
Dongdong Han ◽  
...  
Keyword(s):  
Optical Fiber ◽  
Optical Fiber Communication ◽  
Polarization Splitter ◽  
Fiber Communication
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