Ferrimagnetic-like surface resonance from hybrid metamaterial slab
Optics
2010-05-21 v2
Abstract
We show that a hybrid metamaterial slab comprising of an one-dimensional array of two different types of cavities exhibits ferrimagnetic-like surface resonances which can be used to realize interesting phenomena such as directive emission as a consequence of strong angle-dependent reflection phase and the selective coupling of a Gaussian incident beam into a higher order diffractive channel, giving rise to the phenomenon of negative reflection and retro-directive backtracking. The findings are verified by experiments in the microwave regime.
Keywords
Cite
@article{arxiv.0903.1907,
title = {Ferrimagnetic-like surface resonance from hybrid metamaterial slab},
author = {Zeyong Wei and Hongqiang Li and Chao Wu and Zhihong Hang and Hong Chen and Daozhong Zhang and C. T. Chan},
journal= {arXiv preprint arXiv:0903.1907},
year = {2010}
}
Comments
This paper has been withdrawn by the author due to some errors