Four-wave mixing instabilities in tapered and photonic crystal fibers

Fabio Biancalana; Dmitry V. Skryabin; Arturo Ortigosa-Blanch

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arXiv · nlin/0211009

Four-wave mixing instabilities in tapered and photonic crystal fibers

Fabio Biancalana·Dmitry V. Skryabin·Arturo Ortigosa-Blanch

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Abstract

We present an analytical study of four-wave mixing instabilities in tapered fibers and photonic crystal fibers. Our approach avoids the use of Taylor expansion for the linear susceptibility and the slowly-varying envelope approximation. This allows us to describe the generation of sidebands strongly detuned from the pump wave with simultaneous account for the entire dispersion characteristic of a fiber, which is found to be important for describing properly the key role of the parametric instabilities in the supercontinuum generation in these kind of fibers.

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Fabio Biancalana, Dmitry V. Skryabin, Arturo Ortigosa-Blanch. 2002-11-09. Four-wave mixing instabilities in tapered and photonic crystal fibers. https://arxiv.org/abs/nlin/0211009

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