Author:
Li Ji-Tao,Han Jin-Zhong,Zhang Xian-Tu
Abstract
Abstract
A variable-coefficient coupled nonlinear Schrödinger equation in an averaged dispersion-managed birefringent fiber is investigated. Based on the one-to-one correspondence between variable-coefficient and constant-coefficient equations, an analytical breather solution is derived. As an example to exhibit dynamical behaviors of solution, its controllable excitations including rear excitation, peak excitation and initial excitation are discussed.
Subject
Physics and Astronomy (miscellaneous)