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Mode interaction in multi-mode optical fibers with Kerr effect

S. B. Leble·B. Reichel
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Abstract

We generalize the projection to orthogonal function basis (including polarization modes) method for nonlinear (Kerr medium) fiber and use this method in a case of two-mode waveguide. We consider orthogonal Bessel functions basis that fit the choice of cylindrical geometry of a fiber. The coupled nonlinear Schrödinger equations (CNLS) are derived. Analytic expressions and numerical results for coupling coefficients are given; the fiber parameters dependence is illustrated by plots.

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S. B. Leble, B. Reichel. 2006-04-12. Mode interaction in multi-mode optical fibers with Kerr effect. https://arxiv.org/abs/physics/0502122

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