Title :
Tunable metamaterial structures for controlling THz radiation
Author :
Odit, M.A. ; Vendik, Irina B. ; Kozlov, Dmitry S. ; Munina, I.V. ; Turgaliev, V.M.
Author_Institution :
Microwave Microelectron. Lab., St. Petersburg Electrotech. Univ., St. Petersburg, Russia
Abstract :
A variety of different metamaterial-based structures have been designed and simulated. The structures presented are promising candidates for controlling electromagnetic radiation of THz frequencies. The structures are able to be tuned by means of electrical or optical control. The metamaterial-based THz structures can behave as band-pass, low-pass, band-stop filters, attenuators and switches.
Keywords :
electromagnetic metamaterials; THz radiation; attenuators; band-pass filter; band-stop filter; electrical control; electromagnetic radiation; low-pass filter; metamaterial-based THz structure; optical control; switches; tunable metamaterial structure; Magnetic materials; Metals; Metamaterials; Microwave filters; Optical filters; Resonant frequency; Wires;
Conference_Titel :
Physics and Engineering of Microwaves, Millimeter and Submillimeter Waves (MSMW), 2013 International Kharkov Symposium on
Conference_Location :
Kharkiv
Print_ISBN :
978-1-4799-1066-3
DOI :
10.1109/MSMW.2013.6621995
