Abstract
A rigorous and simple method of analyzing scattering and absorbing characteristics of multilayered gratings embedded in a dielectric slab has been proposed. The method combines a generalized scattering matrix with a lattice sums matrix and a T-matrix of an isolated single cylinder instead of the aggregate T-matrix. The validity of the present method has been confirmed by several numerical experiments and comparisons with other published results. Numerical examples show that the absorbing characteristics become very complex and are not linear with the decreasing of cylinders' conductivity, when the arrays are stacked to a multilayered structure and are embedded in a dielectric slab.
| Original language | English |
|---|---|
| Pages (from-to) | 1111-1126 |
| Number of pages | 16 |
| Journal | International Journal of Infrared and Millimeter Waves |
| Volume | 26 |
| Issue number | 8 |
| DOIs | |
| Publication status | Published - Jul 1 2005 |
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All Science Journal Classification (ASJC) codes
- Radiation
- Atomic and Molecular Physics, and Optics
- Instrumentation
- Condensed Matter Physics
- Physics and Astronomy (miscellaneous)
- Electrical and Electronic Engineering
Cite this
Scatteration and absorption characteristics of multilayered gratings embedded in a dielectric slab. / Jia, Hongting; Yasumoto, Kiyotoshi.
In: International Journal of Infrared and Millimeter Waves, Vol. 26, No. 8, 01.07.2005, p. 1111-1126.Research output: Contribution to journal › Article
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TY - JOUR
T1 - Scatteration and absorption characteristics of multilayered gratings embedded in a dielectric slab
AU - Jia, Hongting
AU - Yasumoto, Kiyotoshi
PY - 2005/7/1
Y1 - 2005/7/1
N2 - A rigorous and simple method of analyzing scattering and absorbing characteristics of multilayered gratings embedded in a dielectric slab has been proposed. The method combines a generalized scattering matrix with a lattice sums matrix and a T-matrix of an isolated single cylinder instead of the aggregate T-matrix. The validity of the present method has been confirmed by several numerical experiments and comparisons with other published results. Numerical examples show that the absorbing characteristics become very complex and are not linear with the decreasing of cylinders' conductivity, when the arrays are stacked to a multilayered structure and are embedded in a dielectric slab.
AB - A rigorous and simple method of analyzing scattering and absorbing characteristics of multilayered gratings embedded in a dielectric slab has been proposed. The method combines a generalized scattering matrix with a lattice sums matrix and a T-matrix of an isolated single cylinder instead of the aggregate T-matrix. The validity of the present method has been confirmed by several numerical experiments and comparisons with other published results. Numerical examples show that the absorbing characteristics become very complex and are not linear with the decreasing of cylinders' conductivity, when the arrays are stacked to a multilayered structure and are embedded in a dielectric slab.
UR - http://www.scopus.com/inward/record.url?scp=23944442837&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=23944442837&partnerID=8YFLogxK
U2 - 10.1007/s10762-005-7271-8
DO - 10.1007/s10762-005-7271-8
M3 - Article
AN - SCOPUS:23944442837
VL - 26
SP - 1111
EP - 1126
JO - Journal of Infrared, Millimeter, and Terahertz Waves
JF - Journal of Infrared, Millimeter, and Terahertz Waves
SN - 1866-6892
IS - 8
ER -