Phase sensitive parametric interactions in a $G{a}_{0.5}I{n}_{0.5}P$ photonic crystal waveguide

Amnon Willinger, Aude Martin, Alfredo De Rossi +1

We report phase sensitive amplification in a 1.5mm long, $G{a}_{0.5}I{n}_{0.5}P$ dispersion engineered photonic crystal waveguide which has a flattened dispersion profile. A signal deg…