Bright, dark and singular optical solitons in a power law media with fourth order dispersion

2017 ◽  
Vol 49 (9) ◽  
Author(s):  
Mustafa Inc ◽  
Esma Ates
Keyword(s):  
Power Law ◽  
Fourth Order ◽  
Optical Solitons ◽  
Order Dispersion

(L+1)D localized modes in the power-law nonlinear media with fourth order dispersion/diffraction under PT-symmetric potentials

Optik ◽  
2019 ◽  
Vol 198 ◽  
pp. 163296 ◽  
Author(s):  
Yu Zhu ◽  
Wei Qin ◽  
Jing Yang ◽  
Shao-hui Wang ◽  
Ji-tao Li
Keyword(s):  
Power Law ◽  
Fourth Order ◽  
Localized Modes ◽  
Nonlinear Media ◽  
Order Dispersion

scholarly journals Influence of Even-Order Dispersion on Super-Sech Soliton Transmission Quality under Coherent Crosstalk

2008 ◽  
Vol 2008 ◽  
pp. 1-5 ◽  
Author(s):  
Aleksandra Panajotovic ◽  
Daniela Milovic ◽  
Anjan Biswas ◽  
Essaid Zerrad
Keyword(s):  
Fourth Order ◽  
Optical Network ◽  
Single Mode ◽  
Single Mode Fiber ◽  
Higher Order ◽  
Trailing Edges ◽  
Even Order ◽  
Transmission Quality ◽  
The Impact ◽  
Order Dispersion

The transmission speed of optical network strongly depends on the impact of higher order dispersion. In presence of coherent crosstalk, which cannot be otherwise controlled by optical filtering, the impact of higher order dispersions becomes more pronounced. In this paper, the general expressions, that describe pulse deformation due to second- and fourth-order dispersions in a single-mode fiber, are given. The responses for such even-order dispersions, in presence of coherent crosstalk, are characterized by waveforms with long trailing edges. The transmission quality of optical pulses, due to both individual and combined influence of second- and fourth-order dispersions, is studied in this paper. Finally, the pulse shape and eye diagrams are obtained.

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