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Joint Institute for Laboratory Astrophysics (JILA)

Frequency comb cavity enhanced spectroscopy

ipissued patentIndustry: Aerospace
Category
Intellectual Property
Affiliations
JILA; NIST Boulder

Description

US patent 7,538,881 B2 for frequency comb cavity enhanced spectroscopy: a broadband optical frequency comb coupled to a high-finesse optical cavity holding a sample gas, with the output dispersed into many data channels; inventors Ye, Thorpe, Moll and Jones.

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https://patents.google.com/patent/US7538881B2/en

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Details

Keywords
optical frequency comb, cavity enhanced spectroscopy, high finesse cavity, trace gas sensing, broadband spectroscopy
Location
Boulder, Colorado
Patent number
US7538881B2
Patent status
Active (expires 2027-07-20)
Associated entity
University of Colorado Colorado Springs
Patent number
US7538881B2
Specifications
24 claims