Highly dispersive gap solitons with the Kaup Newell in
fiber Bragg grating with white noise effects

Faculty	Science	Year:	2025
Type of Publication:	ZU Hosted	Pages:
Authors:	Staff Zu Site Abstract In Staff Site
Journal:	Modern Physics Letters B World scientifice	Volume:

Keywords :	Highly dispersive , solitons with , Kaup Newell
Abstract:	This study introduces an innovative examination of the stochastic Kaup{Newell equation within the realm of ¯ber Bragg grating, signifying a pioneering e®ort in this area. The study uses two main methods for integration: the ðG0 G Þ-expansion method and the enhanced direct algebraic method to ¯nd di®erent one-step solutions to the Kaup{Newell equation. The outcomes of this research are multifaceted, revealing an array of optical soliton solutions such as dark, singular, bell-shaped, kink-shaped, bright, and straddled solitons. These ¯ndings contribute a novel perspective on the behavior of optical solitons in ¯ber Bragg gratings, which are essential for optical communications and signal processing.

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