Modal analysis of finite-thickness slab with single-negative tensor material parameters
IEICE transactions on electronics Volume E89-C Issue 9
Page 1283-1290
published_at 2006-09
Title
Modal analysis of finite-thickness slab with single-negative tensor material parameters
Creator Keywords
metamaterial
anisotropy
single-negative material
tensor material parameter
magnetostatic wave
Eigenvalue equations and expressions of EM fields for volume modes in an anisotropic single-negative slab with tensor material parameters is presented. By the comparison with the eigenvalue equation of surface modes along single-negative slab with negative scalar permeability, the validity of the present study is confirmed. We have also made clear which elements of the material parameter tensors affect existence of TE and TM modes in the slab. Taking the dispersion of material parameters into consideration, we demonstrate in detail that TE modes propagate in a slab with one negative element of the permeability tensor numerically. These TE modes turn out to be the magnetostatic waves (MSWs), which is the first demonstration of the MSW in a nonmagnetic material.
Languages
eng
Resource Type
journal article
Publishers
電子情報通信学会
Date Issued
2006-09
Rights
copyright c2008IEICE, 許諾番号08RB0076()
File Version
Version of Record
Access Rights
open access
Relations
[ISSN]0916-8524
[NCID]AA10826283
[isVersionOf]
[URI]http://search.ieice.org/index.html
Schools
大学院理工学研究科（工学）