Sensitive optoacoustic detection of carbon monoxide by resonance absorption

o IT J 04 9 0 J 267 ~d-7 Submitted to Applied Physics Letters II LBL-6854 Preprint ,.., LIBRARY A N D DOCUME; NTS SE;CTION For Reference Not to be iaken from this room Environment Division Sensitive Optoacoustic Detection of Carbon Monoxide by Resonance Absorption Robert Gerlach and Nabil M. Amer I October 1977 l University of California/Berkeley