Non-local effective medium of metamaterial

Details Non-local effective medium of metamaterial Non-local effective medium of metamaterial

2007-01-15

arxiv.org/abs/cond-mat/0701332v1

Physics

Condensed Matter

Materials Science

11 pages,10 figures, 2 tables

Scientific paper

In this paper, we investigate the effect of spatial dispersion on a double-lattice metamaterial which has both magnetic and electric response. A numerical scheme based on a dipolar model is developed to extract the non-local effective medium of the metamaterial. We found a structure-induced bianisotropy near the resonance gap even if the artificial particles are free from cross-coupling. A cross-coupled resonance also results from spatial dispersion and it can be understood using a Lorentz frequency dispersion model. The strength of the cross-coupled resonance depends on the microstructure and it is larger at a higher normalized frequency.

Affiliated with

Also associated with

No associations

Rating

Non-local effective medium of metamaterial does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.

If you have personal experience with Non-local effective medium of metamaterial, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Non-local effective medium of metamaterial will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-584388