Abstract
Improvements to and complementary systems for a differential absorption lidar system for field work are discussed. A dual-wavelength laser and a dual-wavelength detection system, which make DIAL with simultaneous lidar measurements at two wavelengths possible, are described. A multiwavelength measurement routine, which will improve accuracy and detection limits, is proposed. A dual-beam lidar system for measurements of plume velocity is also described.
© 1985 Optical Society of America
Full Article | PDF ArticleMore Like This
Anna-Lena Egeback, Kent A. Fredriksson, and Hans M. Hertz
Appl. Opt. 23(5) 722-729 (1984)
Kent A. Fredriksson and Hans M. Hertz
Appl. Opt. 23(9) 1403-1411 (1984)
Hans Edner, Kent Fredriksson, Anders Sunesson, Sune Svanberg, Leif Unéus, and Wilhelm Wendt
Appl. Opt. 26(19) 4330-4338 (1987)