Charged particle display
Optics
2012-08-09 v9
Abstract
An optical shutter based on charged particles is presented. The output light intensity of the proposed device has an intrinsic dependence on the interparticle spacing between charged particles, which can be controlled by varying voltages applied to the control electrodes. The interparticle spacing between charged particles can be varied continuously and this opens up the possibility of particle based displays with continuous grayscale.
Cite
@article{arxiv.0812.2940,
title = {Charged particle display},
author = {Sung Nae Cho},
journal= {arXiv preprint arXiv:0812.2940},
year = {2012}
}
Comments
typographic errors corrected in Eqs (37) and (39); published in Journal of Applied Physics; doi:10.1063/1.3176485