Invisibility cloaks, a subject that usually occurs in science fiction and myths, have attracted wide interest recently because of their possible realization. The biggest challenge to true …
We present a survey of results from various research groups under the unifying viewpoint of transformational physics, which has been recently introduced for the design of …
A new strategy to control the flow of surface plasmon polaritons at metallic surfaces is presented. It is based on the application of the concept of transformation optics to devise the …
S Tretyakov, P Alitalo, O Luukkonen, C Simovski - Physical review letters, 2009 - APS
Electromagnetic cloaks are devices that make objects undetectable for probing with electromagnetic waves. The known realizations of transformational-optics cloaks require …
YG Ma, CK Ong, T Tyc, U Leonhardt - Nature Materials, 2009 - nature.com
Abstract Transformation optics,,,,, is a concept used in some metamaterials,,,, to guide light on a predetermined path. In this approach, the materials implement coordinate …
AE Dubinov, M Lyubov'A - Physics-Uspekhi, 2010 - iopscience.iop.org
The current knowledge of the physics of electromagnetic cloaking of material objects by the wave flow method is reviewed. Experiments demonstrating the feasibility of this cloaking …
We demonstrate that metamaterial devices requiring anisotropic dielectric permittivity and magnetic permeability may be emulated by specially designed tapered waveguides. This …
B Kanté, D Germain, A de Lustrac - Physical Review B—Condensed Matter …, 2009 - APS
Metamaterials have paved the way to unprecedented control of the electromagnetic field. The conjunction with space coordinate transformation has led to a “relativity inspired” …
J Xia, Y Chen, Y Xiang - Optics Express, 2021 - opg.optica.org
We proposed a method for enhancing the spin Hall effect (SHE) of light in the photonic hypercrystal (PHC). PHC is a periodic structure that combines the properties of hyperbolic …