Publication Date:
2019-07-13
Description:
In this paper we review the scattering properties of real atmospheric aerosols as they relate to laser radar measurements. We address two major subjects: theoretical approximations for modeling lidar experiments and laboratory measurements for characterizing real aerosols. In the first category we review: (1) the Mueller algebra and Stokes vectors, (2) approximations for the single scattering properties of various aerosols, (3) the information content of the Mueller or scattering matrix and related limitations of lidar measurements, and (4) the effects of multiple scattering on lidar returns. In the second category we review: (1) polar nephelometers, (2) calibration procedures for nephelometers, and (3) characterization of the scattering medium. Finally, we summarize the outstanding problems in measuring the atmospheric aerosols by lidar alone.
Keywords:
METEOROLOGY AND CLIMATOLOGY
Type:
International Laser Radar Conference; Jun 06, 1977 - Jun 09, 1977; Philadelphia, PA
Format:
text
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