DocumentCode
182572
Title
Dispersion diagram modeling for a metamaterial-like slow-wave structure
Author
Yurt, Sabahattin Cihad ; Prasad, Santasriya ; Ilyenko, Kostyantyn ; Fuks, Mikhail ; Schamiloglu, Edl
Author_Institution
Dept. of Electr. & Comput. Eng., Univ. of New Mexico, Albuquerque, NM, USA
fYear
2014
fDate
22-24 April 2014
Firstpage
495
Lastpage
496
Abstract
We report results on modeling dispersion diagrams for a novel metamaterial-like design to be used as a slow-wave structure for Cherenkov microwave sources. The structure, having its spatial period much less than the wavelength, exhibits extremely low group velocity and, thus, a promise of large values of the Pierce parameter.
Keywords
microwave metamaterials; slow wave structures; Cherenkov microwave sources; Pierce parameter; dispersion diagram modeling; metamaterial-like slow-wave structure; Cutoff frequency; Dispersion; Electromagnetics; Metamaterials; Optical waveguides; Periodic structures; Brillouin diagram; HFSS modeling; circular waveguide; metamaterial structure; microwave radiation;
fLanguage
English
Publisher
ieee
Conference_Titel
Vacuum Electronics Conference, IEEE International
Conference_Location
Monterey, CA
Type
conf
DOI
10.1109/IVEC.2014.6857706
Filename
6857706
Link To Document