Diffraction as a Consequence of Faraday's Law
光学
2009-11-06 v2
摘要
We consider a linearly polarized electromagnetic wave incident on an opaque screen with square aperture of edge a. An application of Faraday's law to a loop parallel to the screen, on the side away from the source, shows that the wave must have longitudinal components there. The ratio of the longitudinal to transverse field is a measure of the diffraction angle.
引用
@article{arxiv.physics/0003057,
title = {Diffraction as a Consequence of Faraday's Law},
author = {Max S. Zolotorev and Kirk T. McDonald},
journal= {arXiv preprint arXiv:physics/0003057},
year = {2009}
}
备注
v2 fixes a typo