Numerical study of nonlinear Schrödinger and coupled Schrödinger equations by differential transformation method

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• 作者：A. Borhanifar ; Reza Abazari
• 关键词：Schr&#xf6 ; dinger equations ; Coupled Schr&#xf6 ; dinger equations ; Differential transformation method
• 刊名：Optics Communications
• 出版年：2010
• 出版时间：15 May 2010
• 年：2010
• 卷：283
• 期：10
• 页码：2026-2031
• 全文大小：291 K

文摘

This paper presents the coupled version of a previous work on nonlinear Schrödinger equation [23]. It focuses on the construction of approximate solutions of nonlinear Schrödinger equations. In this paper, we applied the differential transformation method (DTM) to solving coupled Schrödinger equations. The obtained results show that the technique suggested here is accurate and easy to apply.