@inproceedings{55da67722f0d4008bbe413790a2af506,
title = "A comparison of diffracting and non-diffracting coherence functions based on full-field spatial coherence visualization system",
abstract = "In this paper, we proposed a novel optical geometry for direct visualization of spatial coherence function. The full-field distribution of the coherence function from an incoherent circular aperture source is experimentally investigated. Meanwhile, the experiments of non-diffracting coherence function from an incoherent circular slit source have also been done. The experimental results show that the coherence function generated by an incoherent circular aperture source is in the form of Fresnel diffraction integral which diffracting during the propagation and the coherence function generated by an incoherent circular slit source is unaltered by propagating in free space.",
keywords = "Diffraction, Non-diffracting, Coherence function, Visualization system, BESSEL-GAUSS BEAMS, NONDIFFRACTING BEAMS, PROPAGATION, LIGHT, INTENSITY",
author = "Juan Zhao and Mitsuo Takeda and Wei Wang",
year = "2015",
doi = "10.1117/12.2076033",
language = "English",
series = "Proceedings of SPIE",
publisher = "SPIE",
editor = "A Tian and A Asundi and W Liu and C Zhang",
booktitle = "The International Conference on Photonics and Optical Engineering (icPOE 2014)",
address = "United States",
note = "International Conference on Photonics and Optical Engineering, icPOE 2014 ; Conference date: 13-10-2014 Through 15-10-2014",
}