Non-magnetic simplified cylindrical cloak with suppressed zero-th order scattering

Details Non-magnetic simplified cylindrical cloak with suppressed zero-th order scattering Non-magnetic simplified cylindrical cloak with suppressed zero-th order scattering

2008-06-19

arxiv.org/abs/0806.3226v1

Physics

Optics

11 pages, 4 figures

Scientific paper

10.1063/1.2958344

A new type of simplified cloaks with matched exterior boundaries is proposed. The cloak uses non-magnetic material for the TM polarization and can function with a relatively thin thickness. It is shown that the $zero^{th}$ order scattering of such cloak is dominant among all cylindrical scattering terms. A gap is added at the cloak's inner surface to eliminate the zero-th order scattering, through the mechanism of scattering resonance. The reduction in scattering is relatively smooth, indicating that the proposed scattering reduction method has good tolerance to perturbations. Numerical simulations also confirm that the proposed structure has very low scattering.

Affiliated with

Also associated with

No associations

Rating

Non-magnetic simplified cylindrical cloak with suppressed zero-th order scattering 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-magnetic simplified cylindrical cloak with suppressed zero-th order scattering, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Non-magnetic simplified cylindrical cloak with suppressed zero-th order scattering will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-563494