Simultaneous standoff plume detection using a swept-ECQCL and passive hyperspectral imaging

September 21, 2022

Conference Paper

Simultaneous standoff plume detection using a swept-ECQCL and passive hyperspectral imaging

Abstract

Direct comparisons are made between an active laser-based swept-wavelength ECQCL and passive LWIR hyperspectral imager for dynamic chemical plume detection at a standoff distance of 1.5 km in complex terrain

Published: September 21, 2022

Citation

Phillips M.C., and B.E. Bernacki. 2022. Simultaneous standoff plume detection using a swept-ECQCL and passive hyperspectral imaging. In Optical Sensors and Sensing Congress 2022 (AIS, LACSEA, Sensors, ES), Technical Digest Series, July 11-15, Vancouver, British Columbia, Canada, Paper No. EM4D.1. Washington, District Of Columbia:Optica Publishing Group. PNNL-SA-171653.