DocumentCode
590072
Title
Near-surface electromagnetic fields for a chiral cylinder perpendicularly illuminated with an on-axis Gaussian beam
Author
Yuman Zhai ; Yufa Sun ; Huayong Zhang
Author_Institution
Key Lab. of Intell. Comput. & Signal Process., Anhui Univ., Hefei, China
fYear
2012
fDate
22-26 Oct. 2012
Firstpage
769
Lastpage
772
Abstract
An analytical solution is presented to compute the field distribution near a chiral cylinder surface at normal incidence of an on-axis Gaussian beam. The theoretical analysis of the scattering problem is complicated due to the fact that the left and right circularly polarized waves propagate in the chiral medium with different propagation constants. Numerical results for the normalized near-surface field intensity are given and discussed concisely.
Keywords
beams (structures); chirowaveguides; electromagnetic wave polarisation; electromagnetic wave propagation; chiral cylinder perpendicularly illumination; circular polarized wave propagation; near-surface electromagnetic fields; normalized near-surface field intensity; on-axis Gaussian beam; Beams; Electromagnetic fields; Electromagnetic scattering; Media; Optimized production technology; Radar cross section; Chiral cylinder; Gaussian beam; near-surface field;
fLanguage
English
Publisher
ieee
Conference_Titel
Antennas, Propagation & EM Theory (ISAPE), 2012 10th International Symposium on
Conference_Location
Xian
Print_ISBN
978-1-4673-1799-3
Type
conf
DOI
10.1109/ISAPE.2012.6408885
Filename
6408885
Link To Document