【摘要】 本文采用坐标变换加赝势的方法求解了高强度短光脉冲在单模光纤正常色散区中的传输方程——非线性Schrodinger方程,得到了基暗孤子行波解。更多还原

【Abstract】 In this paper, we find the nonlinear Schrodinger equation, Which is the propaga -ting equation for Short optical pulse in the normal-disperion regime of monomode optical fibers, by means of coordinate transformation and pseudopotential and obtain the propagating fundamental dark soliton solution of this equation.更多还原