Odd-symmetry phase gratings produce optical nulls uniquely insensitive to wavelength and depth
Optics
2013-06-07 v2
Abstract
I present the analysis of a new class of diffractive optical element, the odd-symmetry phase grating, which creates wavelength- and depth-robust features in its near-field diffraction pattern.
Keywords
Cite
@article{arxiv.1303.4477,
title = {Odd-symmetry phase gratings produce optical nulls uniquely insensitive to wavelength and depth},
author = {Patrick R. Gill},
journal= {arXiv preprint arXiv:1303.4477},
year = {2013}
}
Comments
3 pages, 2 figures, published in Optics Letters June 15, 2013