Aditya Malik, Nalini Ratha, et al.
CAI 2024
Conference paper
An Integrated Gallium Phosphide Travelling-Wave Optical Parametric Amplifier
Abstract
We demonstrate optical continuous-travelling-wave parametric amplification in a 5.55-cm-long integrated gallium phosphide waveguide, achieving up to 35 dB of gain and significantly surpassing the bandwidth of erbium-doped fiber amplifiers.
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