Continuous field measurements with a mid-infrared dual-comb spectrometer
- Resource Type
- Conference
- Authors
- Herman, Daniel I.; Mead, Griffin; Malarich, Nathan; Giorgetta, Fabrizio; Baumann, Esther; Washburn, Brian R.; Newbury, Nathan; Coddington, Ian; Cossel, Kevin
- Source
- 2022 Conference on Lasers and Electro-Optics (CLEO) Lasers and Electro-Optics (CLEO), 2022 Conference on. :1-2 May, 2022
- Subject
- Photonics and Electrooptics
Fluctuations
Greenhouse effect
Measurement by laser beam
Production
Lasers and electrooptics
Hydrocarbons
Broadband communication
- Language
We demonstrate high-uptime field operation of a broadband open-path mid-infrared dual comb spectrometer. The system detects diurnal variations of all primary greenhouse gases, hydrocarbon emissions from gas production and ambient fluctuations of formaldehyde.