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Low-noise near-ultraviolet photonic integrated lasers

Authors :
Anat Siddharth
Grigory Lihachev
Thomas Wunderer
Andrey S. Voloshin
Camille Haller
Rui Ning Wang
Mark Teepe
Zhihong Yang
Junqiu Liu
Johann Riemensberger
Nicolas Grandjean
Noble Johnson
Tobias J. Kippenberg
Source :
Conference on Lasers and Electro-Optics.
Publication Year :
2022
Publisher :
Optica Publishing Group, 2022.

Abstract

We demonstrate for the first time a hybrid integrated low-noise laser composed of a gallium nitride (GaN) based laser diode and a silicon nitride photonic chip based microresonator operating at record low wavelengths as low as 410 nm in the near ultraviolet wavelength region.

Details

Database :
OpenAIRE
Journal :
Conference on Lasers and Electro-Optics
Accession number :
edsair.doi...........f8a104f1d8d9d9973a45c5becfeff564
Full Text :
https://doi.org/10.1364/cleo_si.2022.sf3g.6