Monolithic Indium Phosphide Photonic Integrated Circuit for Remote Lidar Active Carbon Dioxide Sensing

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Citation of Original Publication

Sang, Fengqiao, Victoria Rosborough, Joseph Fridlander, Fabrizio Gambini, Simone Šuran Brunelli, Jeffrey R. Chen, Stephan R. Kawa, et al. “Monolithic Indium Phosphide Photonic Integrated Circuit for Remote Lidar Active Carbon Dioxide Sensing.” In 2022 Conference on Lasers and Electro-Optics (CLEO), 1–2, 2022. https://ieeexplore.ieee.org/abstract/document/9890719.

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This work was written as part of one of the author's official duties as an Employee of the United States Government and is therefore a work of the United States Government. In accordance with 17 U.S.C. 105, no copyright protection is available for such works under U.S. Law.
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Abstract

A monolithic indium phosphide photonic integrated circuit was designed and fabricated for remote active carbon dioxide sensing. Successful measurement of carbon dioxide in a laboratory setting under pulsed sampling was demonstrated.