Double Diffraction White Light Imaging: First Results with Bidimensional Diffraction

Thumbnail Image

Date

Authors

Journal Title

Journal ISSN

Volume Title

Publisher

Abstract

Description

The double diffraction of white light can produce a thin-prism-like image in certain conditions by using ordinary diffraction gratings. The diffractive deviation of rays happens mainly in one direction because the diffracting elements are straight and parallel. We show similar images using elements where diffraction happens in both directions: spiral grooves discs. Some differences between the straight-groove and the almost circular curved-groove cases are described.
5 pages, 5 figures

Keywords

Optics

Citation

URI

http://salesiana.dossiersoluciones.com/handle/123456789/106590

Consulte el texto completo en el siguiente enlace:

https://arxiv.org/abs/physics/0512205
 http://arxiv.org/abs/physics/0512205

Collections

arXiv