Perfect imaging without negative refraction for microwaves
Optics
2010-07-16 v1
Abstract
We demonstrate perfect imaging in Maxwell's fish eye for microwaves. Our data show that the field of a line source is imaged with subwavelength resolution over superwavelength distances, provided the field is allowed to leave through passive outlets that play the role of a detector array in imaging.
Keywords
Cite
@article{arxiv.1007.2530,
title = {Perfect imaging without negative refraction for microwaves},
author = {Yun Gui Ma and C. K. Ong and Sahar Sahebdivan and Tomas Tyc and Ulf Leonhardt},
journal= {arXiv preprint arXiv:1007.2530},
year = {2010}
}
Comments
11 pages, 6 figures