Multi-Color Cavity Ringdown Based Detection Method and Apparatus

Authors

Scott W. Reeve, Arkansas State University - Main CampusFollow
Susan Davis Allen, Arkansas State University - Main CampusFollow

Document Type

Patent

Publication/Presentation Date

8-7-2012

Abstract/Description

A multi-color cavity ringdown based spectrometer system is housed in a light tight enclosure to detect the presence of trace quantities of gas phase molecules emanating from a subject, explosives, drugs, or hazardous materials. A method is also disclosed for simultaneous real time detection of gas phase molecules emanating from explosives, drugs, hazardous materials, a subject's breath skin or bodily fluid.

Patent Number

US Patent 8,237,927 B1

Assignee

Arkansas State University - Jonesboro, AR

Application Number

12/848,816

Date Filed

8-2-2010

Additional Information

Dr. Susan Allen was not affiliated with Embry-Riddle Aeronautical University at the time this document was published.

Scholarly Commons Citation

Reeve, S. W., & Allen, S. D. (2012). Multi-Color Cavity Ringdown Based Detection Method and Apparatus. , (). Retrieved from https://commons.erau.edu/db-mechanical-engineering/16