We present a narrow-linewidth second-harmonic source based on a laser diode injection locked to an optically poled silicon nitride microresonator. The device is a compact, highly-coherent dual-wavelength source, with high conversion efficiency up to 280%/W.
Self-injection Locked Second-Harmonic Generation in Optically Poled Silicon Nitride Microresonators
Clementi M.
;Liu J.;
2023-01-01
Abstract
We present a narrow-linewidth second-harmonic source based on a laser diode injection locked to an optically poled silicon nitride microresonator. The device is a compact, highly-coherent dual-wavelength source, with high conversion efficiency up to 280%/W.File in questo prodotto:
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