摘要
应用变分法,研究了三阶色散对类明孤子脉冲在色散缓变光纤中传输特性的影响,导出了类明孤子脉冲参数的演化方程组,并对该方程组进行了数值计算.
The influence of the thirdorder dispersion on the propagation properties of optical solitonlike pulses investigated in the fibers with slowly decreasing dispersion by means of variational method,the evolution equations for the parameters of the optical solitonlike pulse are derived and solved by numerical calculation.
出处
《赣南师范学院学报》
2002年第6期26-29,共4页
Journal of Gannan Teachers' College(Social Science(2))
基金
江西省自然科学基金资助项目.
