Title :
Magnet-less non-reciprocal metamaterials with magnetic or electric gyrotropy
Author :
Kodera, Tatsuya ; Sounas, D.L. ; Caloz, C.
Author_Institution :
Dept. of Electr. Eng., Yamaguchi Univ., Ube, Japan
Abstract :
Two magnet-less non-reciprocal metamaterials with magnetic or electric gyrotropy are presented. Both are based on the traveling-wave resonance of transistor-loaded rings, accompanied by rotating magnetic or electric dipole moments. Their gyrotropic properties are validated by measuring Faraday rotation of a wave reflected by or transmitted through them.
Keywords :
Faraday effect; electric moments; magnetic moments; magnetisation; metamaterials; optical rotation; rings (structures); travelling wave tubes; Faraday rotation; electric dipole moments; electric gyrotropy; magnetic gyrotropy; magnetless nonreciprocal metamaterials; rotating magnetic dipole moments; transistor loaded rings; traveling wave resonance; Magnetic materials; Magnetic moments; Magnetic resonance; Metamaterials; Optical ring resonators; Ports (Computers); Prototypes;
Conference_Titel :
Electromagnetic Theory (EMTS), Proceedings of 2013 URSI International Symposium on
Conference_Location :
Hiroshima
Print_ISBN :
978-1-4673-4939-0
