Title :
Terahertz surface plasmon polaritons on periodic metal arrays
Author :
Martl, M. ; Darmo, J. ; Kröll, J. ; Unterrainer, K.
Author_Institution :
Vienna Univ. of Technol., Wien
Abstract :
We studied coupling of the terahertz radiation to periodically structured metal arrays. The role of polarization, surface plasmon dispersion and attenuation are evaluated experimentally and modeled theoretically.
Keywords :
periodic structures; polaritons; submillimetre waves; surface plasmons; periodic metal arrays; surface plasmon dispersion; terahertz radiation; terahertz surface plasmon polariton; Absorption; Electromagnetic radiation; Frequency; Optical attenuators; Optical pulse generation; Optical sensors; Optical surface waves; Photonics; Plasmons; Submillimeter wave technology;
Conference_Titel :
Lasers and Electro-Optics, 2007. CLEO 2007. Conference on
Conference_Location :
Baltimore, MD
Print_ISBN :
978-1-55752-834-6
DOI :
10.1109/CLEO.2007.4452942
