liu jian-guo, huang yin-bo, wang ying-jian. Statistical properties of short-exposure images with strong turbulent effects[J]. High Power Laser and Particle Beams, 2005, 17.
Citation:
liu jian-guo, huang yin-bo, wang ying-jian. Statistical properties of short-exposure images with strong turbulent effects[J]. High Power Laser and Particle Beams, 2005, 17.
liu jian-guo, huang yin-bo, wang ying-jian. Statistical properties of short-exposure images with strong turbulent effects[J]. High Power Laser and Particle Beams, 2005, 17.
Citation:
liu jian-guo, huang yin-bo, wang ying-jian. Statistical properties of short-exposure images with strong turbulent effects[J]. High Power Laser and Particle Beams, 2005, 17.
Numerical simulation was used to quantitatively analyze the statistical properties of short-exposure images with strong turbulent effects. Moreover, we compared the numerical results with the experimental results. The analytic results show that the short-exposure images break into some small spots with strong turbulent effects.For example, the coherence length of atmosphere is equal to 4.7 cm. In addition, the equivalent scale of these broken spots is comparable with the Airy spot. Moreover, when the receive aperture is equal to the dimension of Airy spot, the received average intensity on the axis is the largest.
DownLoad: