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Article Dans Une Revue Optics Express Année : 2016

Phase quadrature discrimination based on three-pump four-wave mixing in nonlinear optical fibers

Résumé

We theoretically and experimentally study the principle of phase-sensitive frequency conversion in a highly-nonlinear fiber using three pump waves. This mechanism, originally demonstrated with four continuous-wave pumps and a signal wave, is based on four-wave mixing and enables to convert the two quadrature components of the signal to different frequencies. In this work, we derive a set of two simple equations to describe this mechanism and find analytic solutions. We show that only three pumps are required, instead of four as originally proposed. We give simple relations to determine the initial conditions for the power levels and the phases of the pumps. To validate this approach, we perform an experimental demonstration of the three-pump scheme and find excellent agreement with the theory.

Dates et versions

hal-01461193 , version 1 (07-02-2017)

Identifiants

Citer

Maxime Baillot, Mathilde Gay, Christophe Peucheret, Michel Joindot, Thierry Chartier. Phase quadrature discrimination based on three-pump four-wave mixing in nonlinear optical fibers. Optics Express, 2016, 24 (23), pp.26930-26941. ⟨10.1364/OE.24.026930⟩. ⟨hal-01461193⟩
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