The concept of differential motion allows in principle for very precise characterization of optical turbulence. The models for motion decorrelation with increasing distance have to be validated before the technique becomes established. This validation is done here with the help of Monte-Carlo simulations
The presence of turbulence over horizontal imaging paths severely reduces the resolution available t...
To explore anisoplanatism over horizontal paths a LCS experiment was developed. The experiment opera...
Whilst the underlying mechanisms of atmospheric turbulence are complex, the observed effects on imag...
We present a numerical wave propagation method for simulating imaging of an extended scene under ani...
Atmospheric optical turbulence can be a significant source of image degradation, particularly in lon...
Differential tilt variance is a useful metric for interpreting the distorting effects of turbulence ...
We present a numerical wave propagation method for simulating imaging of an extended scene under ani...
In long range imaging applications, anisoplanatic atmospheric optical turbulence imparts spatially- ...
When viewing objects over long distances, atmospheric turbulence introduces significant aberrations ...
Artificial motion and warping of images taken at long range is one of the most significant and troub...
International audienceAnisoplanatism in Adaptive Optics or Differential Astrometry as in ground-base...
We describe a numerical wave propagation method for simulating long range imaging of an extended sce...
We have developed an imaging simulator that accounts for the anisoplanatic effects encountered while...
The potential of reducing anisoplanatic errors in adaptive optical systems through the use of estima...
I revisit the 2009 Laser Communication System Experiment and apply recently described methods that a...
The presence of turbulence over horizontal imaging paths severely reduces the resolution available t...
To explore anisoplanatism over horizontal paths a LCS experiment was developed. The experiment opera...
Whilst the underlying mechanisms of atmospheric turbulence are complex, the observed effects on imag...
We present a numerical wave propagation method for simulating imaging of an extended scene under ani...
Atmospheric optical turbulence can be a significant source of image degradation, particularly in lon...
Differential tilt variance is a useful metric for interpreting the distorting effects of turbulence ...
We present a numerical wave propagation method for simulating imaging of an extended scene under ani...
In long range imaging applications, anisoplanatic atmospheric optical turbulence imparts spatially- ...
When viewing objects over long distances, atmospheric turbulence introduces significant aberrations ...
Artificial motion and warping of images taken at long range is one of the most significant and troub...
International audienceAnisoplanatism in Adaptive Optics or Differential Astrometry as in ground-base...
We describe a numerical wave propagation method for simulating long range imaging of an extended sce...
We have developed an imaging simulator that accounts for the anisoplanatic effects encountered while...
The potential of reducing anisoplanatic errors in adaptive optical systems through the use of estima...
I revisit the 2009 Laser Communication System Experiment and apply recently described methods that a...
The presence of turbulence over horizontal imaging paths severely reduces the resolution available t...
To explore anisoplanatism over horizontal paths a LCS experiment was developed. The experiment opera...
Whilst the underlying mechanisms of atmospheric turbulence are complex, the observed effects on imag...