2.8k citations
- Ørsted (Denmark)DK21 papers
- University of CopenhagenDK19 papers
- Helsinki Institute of PhysicsFI15 papers
- Max Planck Institute for the Science of LightDE14 papers
- Centre National de la Recherche ScientifiqueFR9 papers
- Charles UniversityCZ9 papers
- Commissariat à l'Énergie Atomique et aux Énergies AlternativesFR8 papers
- Friedrich-Alexander-Universität Erlangen-NürnbergDE8 papers
- CEA Paris-SaclayFR7 papers
- École Polytechnique Fédérale de LausanneCH7 papers
- ETH ZurichCH7 papers
- European Space Astronomy CentreES7 papers
5 papers · 2 filters
Achieving Anisotropy in Metamaterials made of Dielectric Cylindrical Rods
Liang Peng, Lixin Ran, Niels Asger Mortensen
We show that anisotropic negative effective dispersion relation can be achieved in pure dielectric rod-type metamaterials by turning from the symmetry of a square lattice to that o…
Nearly-zero transmission through periodically modulated ultrathin metal films
Sanshui Xiao, Jingjing Zhang, Liang Peng +4
Transmission of light through an optically ultrathin metal film with a thickness comparable to its skin depth is significant. We demonstrate experimentally nearly-zero transmission…
Cloaking of levitating objects above a ground plane
Jingjing Zhang, Yu Luo, Niels Asger Mortensen
An approach to hiding objects levitating or flying above a conducting sheet is suggested in this letter. The proposed device makes use of isotropic negative-refractive-index materi…
Angular-resolved photon-coincidence measurements in a multiple-scattering medium
Stephan Smolka, Otto L. Muskens, Ad Lagendijk +1
We present angular-resolved correlation measurements between photons after propagation through a three-dimensional disordered medium. The multiple scattering process induces photon…
Minimizing the scattering of a non-magnetic cloak
Jingjing Zhang, Yu Luo, Niels Asger Mortensen
Nonmagnetic cloak offers a feasible way to achieve invisibility at optical frequencies using materials with only electric responses. In this letter, we suggest an approximation of…