arXiv · physics/0411255
Polarization mode interaction equations in optical fibers with Kerr effect
Abstract
We derive coupled nonlinear Schrödinger equation (CNLSE) for arbitrary polarized light propagation in a single-mode fiber. We introduce a basis of transverse eigen modes with the appropriate projecting hence solutions depend on the waveguide geometry. Considering a weak nonlinearity which is connected with Kerr effect, we give explicit expressions for nonlinear constants via integrals of Bessel functions. We compare numerical results for the nonlinear constant extracted from experimental observations of a soliton for the nonlinear Schrödinger equation (NLSE) (single-mode one). The method of projecting we use allows a direct generalization to multi-mode fiber case.
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S. B. Leble, B. Reichel. 2005-02-03. Polarization mode interaction equations in optical fibers with Kerr effect. https://arxiv.org/abs/physics/0411255
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