Invisibility cloaking without superluminal propagation
arXiv:1105.0164 · doi:10.1088/1367-2630/13/8/083007
Abstract
Conventional cloaking based on Euclidean transformation optics requires that the speed of light should tend to infinity on the inner surface of the cloak. Non-Euclidean cloaking still needed media with superluminal propagation. Here we show by giving an example that this is no longer necessary.
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Cited by in corpus (9)
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- Making geometrical optics exact
- Fresnel-Fizeau drag: Invisibility conditions for all inertial observers
- Photonic crystal carpet: Manipulating wave fronts in the near field at 1550 nm
- Analysis in temporal regime of dispersive invisible structures designed from transformation optics
- Transmutation of singularities and zeros in graded index optical instruments: a methodology for designing practical devices