9 citations · 16 across the 3 of their papers we have counts for
3 papers
Holo-Television System with a Single Plane
J. J. Lunazzi, D. S. F. Magalhaes, N. I. R. Rivera +1
We show a system capable of projecting a video scene on a white-light holographic screen to obtain a kind of image that results in a plane in front of the screen. This holographic…
Imaging with two spiral diffracting elements intermediated by a pinhole
Jose J. Lunazzi, Noemi I. R. Rivera, Daniel S. F. Magalhaes
A pseudoscopic (inverted depth) image made with spiral diffracting elements intermediated by a pinhole is explained by its symmetry properties. The whole process is made under comm…
Photographing by means of a diffractive axicon
J. J. Lunazzi, D. S. F. Magalhaes
In this paper we demonstrate that the light diffracted by a simple compact disc can be used to generate photographic images of a certain kind. Being the compact disc an axicon that…