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Beam wandering statistics of twin thin laser beam propagation under generalized atmospheric conditions
(Optical Society of America, 2012-11-29)
Under the Geometrics Optics approximation is possible to estimate the covariance between the displacements of two thin beams after they have propagated through a turbulent medium. Previous works have concentrated in long ...
Estimation of C2n based on scintillation of fixed targets imaged through atmospheric turbulence
(Optical Society Of America, 2015-12)
We define a pixel-based scintillation index for dynamic incoherent imaging of fixed high-contrast targets through atmospheric turbulence. We propose a simple setup to study this parameter varying the C2n constant in ...
Temporal correlations imaging fixed targets through turbulence
(Optical Society of America, 2016-06)
We study the temporal correlations from dynamic imaging through turbulence using incoherent light from fixed highcontrast targets. We conduct our experiment in controlled laboratory conditions using several values of the ...
Assessment of neutral atmospheric delay predictions based on the temporal resolution of an atmospheric model
(2020-01-01)
In Global Navigation Satellite Systems (GNSS), the effects of neutral atmosphere in electromagnetic signal propagation impacts directly on the quality of the final estimated position, leading to errors in the metric order. ...
Beam wandering statistics of twin thin laser beam propagation under generalized atmospheric conditions
(OPTICAL SOCIETY OF AMERICA, 2012)
Ten years of research on light propagation through a turbulent atmosphere
(AMERICAN INSTITUTE OF PHYSICS, 2008)
Experiments for Laser Beam Propagation through Optical Turbulence: Development, Analysis and Applications.Experiments for laser beam propagatión through optical turbulence: development, analysis and applicatións.
(2016)
Atmospheric turbulence is a performance limiting factor for free space optical (FSO) commu- nication systems, remote sensing, imaging, laser satellite communication systems, adaptive optics (AO), target designation, ...
First observation of the upper stratospheric vertical wind velocities using the Jicamarca VHF radar
(American Geophysical Union, 1993-10)
The Jicamarca VHF radar (50 MHz) has detected atmospheric echoes in the so-called "gap region" from 30 to 60 km heights. These echoes are, for the first time, discriminated from clutter echoes, using both co-polarized ( ...
Submillimeter-wave atmospheric transmission at El Leoncito, Argentina Andes
(Ieee-inst Electrical Electronics Engineers IncPiscatawayEUA, 2005)