论文信息 - A collective variable approach for dispersion-managed solitons

A collective variable approach for dispersion-managed solitons

We present a method to express the generalized nonlinear Schr¨ odinger equation, for pulse propagation in dispersion managed fibre-optic links, in terms of pulse parameters, called collective variables (CVs), such as pulse width, amplitude, chirp and frequency. The CV equations of motion are derived by imposing a set of constraints on the CVs, to minimize the soliton dressing during propagation.

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