Transformation optics: approaching broadband electromagnetic cloaking

Details Transformation optics: approaching broadband electromagnetic cloaking Transformation optics: approaching broadband electromagnetic cloaking

Nov 2008

adsabs.harvard.edu/cgi-bin/nph-data_query?bibcode=2008njph...10k5029k&link_type=abstract

New Journal of Physics, Volume 10, Issue 11, pp. 115029 (2008).

Physics

15

Scientific paper

An approach to broadband cloaking of light waves is analysed for a simplified case of a scaling transformation for a general cylindrical coordinate system. The proposed approach requires metamaterials with specifically engineered dispersion. The restriction on the signs of gradients in the dispersion dependencies of the dielectric permittivity and the magnetic permeability for different operational wavelengths is revealed and is shown to cause difficulties unless additional gain-assisted compensation for losses or electromagnetically induced transparency is introduced in the cloaking system.

Affiliated with

Also associated with

No associations

Rating

Transformation optics: approaching broadband electromagnetic cloaking 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 Transformation optics: approaching broadband electromagnetic cloaking, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Transformation optics: approaching broadband electromagnetic cloaking will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-1285821