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Stimulated Four-Wave Mixing in Linearly Uncoupled Resonators

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 نشر من قبل Matteo Menotti
 تاريخ النشر 2019
  مجال البحث فيزياء
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We experimentally demonstrate stimulated four-wave mixing in two linearly uncoupled integrated Si$_3$N$_4$ micro-resonators. In our structure the resonance combs of each resonator can be tuned independently, with the energy transfer from one resonator to the other occurring in the presence of a nonlinear interaction. This method allows flexible and efficient on-chip control of the nonlinear interaction, and is readily applicable to other third-order nonlinear phenomena.



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