Applied Physics B

, Volume 94, Issue 4, pp 681–690

Stochastic electromagnetic beams for LIDAR systems operating through turbulent atmosphere

Article

DOI: 10.1007/s00340-009-3404-4

Cite this article as:
Korotkova, O., Cai, Y. & Watson, E. Appl. Phys. B (2009) 94: 681. doi:10.1007/s00340-009-3404-4

Abstract

With the help of the generalized Huygens–Fresnel integral and the ABCD matrix approach a bistatic LIDAR system involving a rough target at a distant location in a turbulent atmosphere is modeled. The system operates by means of an optical beam which has arbitrary spectral composition, and states of coherence and polarization. The rough target is modeled as a combination of a Gaussian mirror and a thin phase screen which induces phase perturbations of the components of the electric field. The analytical form of the cross-spectral density matrix of the returned beam is determined, from which the effect of the rough target on the spectral density (intensity) and polarization of the returned wave is analyzed.

PACS

42.25.Dd 42.25.Ja 42.68.Wt 

Copyright information

© Springer-Verlag 2009

Authors and Affiliations

  1. 1.Department of PhysicsUniversity of MiamiCoral GablesUSA
  2. 2.School of Physical Science and TechnologySuzhou UniversitySuzhouChina
  3. 3.Air Force Research Laboratory/Sensors DirectorateWright-Patterson Air Force BaseUSA

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