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Document Details
Document Type
:
Article In Journal
Document Title
:
A Highly Accurate Finite Difference Method for Coupled Nonlinear Schr?dinger Equation
A Highly Accurate Finite Difference Method for Coupled Nonlinear Schr?dinger Equation
Document Language
:
Arabic
Abstract
:
The coupled nonlinear Schr?dinger equation models several interesting physical phenomena. It presents a model equation for optical fiber with linear birefringence. In this article, we write a finite difference scheme to solve this equation. The method is fourth-order in space and second-order in time. It is unconditionally stable and extrapolation is used in the temporal direction and this makes the method fourth-order in the two directions, space and time. Many numerical tests have been conducted to display the robustness of the scheme.
Journal Name
:
International Journal of Computer Mathematics
Volume
:
81
Issue Number
:
3
Publishing Year
:
2004 AH
Added Date
:
Sunday, May 25, 2008
Researchers
Researcher Name (Arabic)
Researcher Name (English)
Researcher Type
Dr Grade
Email
محمد سعيد حموده اسماعيل
M.S.Ismail
Researcher
msismail@kau.edu.sa
.
S. Z. Alamri
Researcher
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