Some New Results on Propagation of Electromagnetic Waves in Strongly Turbulent Media
Some New Results on Propagation of Electromagnetic Waves in Strongly Turbulent Media

Author: Ronald Louis Fante

Publisher:

Published: 1974

Total Pages: 28

ISBN-13:

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In the report the author presents new results for the covariance of the intensity fluctuations of a plane wave propagating in a strongly turbulent medium, and evaluates the consequences of these new results on aperture averaging, angle of arrival fluctuations, and the temporal frequency spectrum of the intensity scintillations. The differences between the strong turbulence cases and the weak turbulence cases are generally quite significant.

Propagation in Turbulent Media
Propagation in Turbulent Media

Author: Ronald Louis Fante

Publisher:

Published: 1975

Total Pages: 48

ISBN-13:

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In this report the author has reviewed the recent developments on beam propagation in a turbulent medium. These include the effect of the turbulence on beam intensity, spread, coherence, wander, angle of arrival, scintillation and distortion, as well as other related topics.

Optical Beam Propagation in Turbulent Media
Optical Beam Propagation in Turbulent Media

Author: Ronald Louis Fante

Publisher:

Published: 1975

Total Pages: 88

ISBN-13:

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The most recent developments on the propagation of microwave and optical beams in turbulent media, such as the clear atmosphere are discussed. Among the phenomena considered are beam spreading, beam wander, loss of coherence, scintillations, angle-of-arrival variations, and short pulse effects. Also included is a discussion of methods of compensation of the effect of turbulence on communications and imaging systems.