Optical solitons in birefringent fibers by extended trial equation method.
Mirzazadeh, Mohammad ; Ekici, Mehmet ; Sonmezoglu, Abdullah ; Zhouc, Qin ; Triki, Houria ; Moshokoa, Seithuti P. ; Biswas, Anjan ; Belic, Milivoj
Mirzazadeh, Mohammad
Ekici, Mehmet
Sonmezoglu, Abdullah
Zhouc, Qin
Triki, Houria
Moshokoa, Seithuti P.
Biswas, Anjan
Belic, Milivoj
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Abstract
This paper studies solitons in optical fibers by the aid of extended trial function method. This powerful mathematical tool is applied to birefringent fibers with Kerr and parabolic laws of nonlinearity. Bright and singular soliton solutions are obtained along with respective constraints that must hold to guarantee the existence of these solitons. As a byproduct, singular periodic and doubly periodic solutions are also recovered from this algorithm.
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Date
2016-09-13
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Publisher
Elsevier
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Keywords
Birefringence, Solitons, Extended trial equation method