Parity-Time Anti-Symmetric Parametric Amplifier

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Antonosyan, Diana
Solntsev, Alexander
Sukhorukov, Andrey

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Optical Society of American (OSA)

Abstract

We predict that directional coupler of quadratically nonlinear and lossy waveguides can perform ultrafast signal switching and parametric amplification, using the pump-controlled breaking of the parity-time anti-symmetry associated with nonlinear wave mixing.

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Proceedings 2015 European Conference on Lasers and Electro-Optics - European Quantum Electronics Conference, CLEO/Europe-EQEC 2015

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2037-12-31