Target illusion by shifting a distance.
Sign Up to like & getrecommendations! Published in 2018 at "Optics express"
DOI: 10.1364/oe.26.024280
Abstract: A novel homogeneous illusion device with arbitrary polygonal cross section that acts as either invisible cloak or shifting medium has been proposed and designed based on coordinate transformation method. The material parameters of the device… read more here.
Keywords: illusion; cloak; target; shifting distance ... See more keywords
A conformal transformation approach to wide-angle illusion device and absorber
Sign Up to like & getrecommendations! Published in 2020 at "Nanophotonics"
DOI: 10.1515/nanoph-2020-0006
Abstract: Abstract We theoretically investigate the illusion device designed by a conformal transformation that can render an elliptic defect behave like a flat mirror. Different from illusion devices consisting of the complementary medium and anti-object with… read more here.
Keywords: illusion; conformal transformation; illusion device; device absorber ... See more keywords