Ghost diffraction: A spatial statistical approach
Optics
2022-10-19 v1
Abstract
We report the reconstruction of a transparency image in Ghost diffraction scheme using a statistical optics approach. This is implemented by using a static diffuser rather than a pseudo thermal light source with a rotating diffuser. The experimental implementation makes use of spatial ergodicity and spatial stationarity for spatially distributed random fields. A strategy to realize the Ghost diffraction scheme through spatial intensity correlation with a phase retrieval algorithm permits reconstruction of the transparency.
Cite
@article{arxiv.2204.03860,
title = {Ghost diffraction: A spatial statistical approach},
author = {Manisha and Vipin Tiwari and Nandan S Bisht and Bhargab Das and Rakesh Kumar Singh},
journal= {arXiv preprint arXiv:2204.03860},
year = {2022}
}