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| Patel, C. K. N. | 1 |
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Peer reviewedPatel, C. K. N. – Science, 1978
Discusses the use of laser spectroscopy in determining the presence of specific gaseous constituents. Three of currently used modes for laser detection of pollution are reviewed; (1) long-path measurements; (2) laser raman (differential absorption) measurements; and (3) optoacoustic detection. (HM)
Descriptors: Lasers, Measurement, Optics, Physics
