Title :
Magneto-dielectric metasurfaces
Author :
Tretyakov, Sergei ; Ra´di, Y. ; Asadchy, Viktar
Author_Institution :
Dept. of Radio Sci. & Eng., Aalto Univ., Aalto, Finland
Abstract :
In this review talk we will present our recent results on thin composite sheets for various transformations of electromagnetic waves (polarizers, thin planar lenses, absorbers, etc.) These sheets exhibit both electric and magnetic responses which allows realization of non-reflecting (Huygens) surfaces and, in addition, we make use of magnetoelectric coupling phenomena to exploit all possible functionalities and for independent control of the electromagnetic response from the two sides of the sheet.
Keywords :
dielectric materials; metamaterials; Huygens surfaces; electric response; electromagnetic waves; magnetic response; magneto-dielectric metasurfaces; magnetoelectric coupling phenomena; nonreflecting surfaces; Antennas; Magnetic moments; Magnetic resonance; Magnetoelectric effects; Magnetosphere; Perpendicular magnetic anisotropy; Huygens; absorber; antenna; bi-anisotropy; chirality; lens; metasurface; polarizer;
Conference_Titel :
Antennas and Propagation (EuCAP), 2014 8th European Conference on
Conference_Location :
The Hague
DOI :
10.1109/EuCAP.2014.6901772
