Broadband Infrared Emission from Single-Mode Silicon Waveguides

We describe the first observation of electrically-pumped infrared emission in single-mode silicon waveguides. Recombination in a p-i-n diode generates broadband emission, which is sufficiently bright for photonic integrated circuit spectroscopy and sensing.

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Bibliographic Details
Published in2023 Conference on Lasers and Electro-Optics (CLEO) pp. 1 - 2
Main Authors Tyndall, Nathan F., Pruessner, Marcel W., Stievater, Todd. H.
Format Conference Proceeding
LanguageEnglish
Published OSA 01.05.2023
Subjects
Lasers and electrooptics
Photonic integrated circuits
Semiconductor lasers
Silicon
Spectroscopy
Spontaneous emission
Waveguide lasers
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Summary:We describe the first observation of electrically-pumped infrared emission in single-mode silicon waveguides. Recombination in a p-i-n diode generates broadband emission, which is sufficiently bright for photonic integrated circuit spectroscopy and sensing.
DOI:10.1364/CLEO_AT.2023.SM4O.6