Showing papers by "Baldur Eliasson published in 1972"
TL;DR: In this article, the three-dimensional intensity impulse responses of rectangular and circular apertures are calculated, taking into account the variation of magnification with the amount of defocusing, and the results may be applied to images of thin clouds of particles with arbitrary depth.
Abstract: The three-dimensional intensity impulse responses of rectangular and circular apertures are calculated. The calculations take into account the variation of magnification with the amount of defocusing. The results may be applied to images of thin clouds of particles with arbitrary depth.
4 citations