Measurements of the four-point coherence function by the use of the coherence enhancement phenomenon.

@article{Bogaturov1996MeasurementsOT,
  title={Measurements of the four-point coherence function by the use of the coherence enhancement phenomenon.},
  author={A N Bogaturov and J. Christopher Dainty and V A Myakinin and Cynthia J. Solomon and Nicholas J Wooder},
  journal={Applied optics},
  year={1996},
  volume={35 9},
  pages={1556-60}
}
We present laboratory results for measurements of the four-point coherence function of a spherical wave in the region of coherence enhancement after backscattering through turbulence. Experimental results are compared with the theoretical predictions. We conclude that the shape of the four-point coherence function in our experiment depends on the value of… CONTINUE READING