𝔖 Bobbio Scriptorium
✦   LIBER   ✦

The layered medium Green's function—A new look

✍ Scribed by W. C. Chew; J. S. Zhao; T. J. Cui

Publisher
John Wiley and Sons
Year
2001
Tongue
English
Weight
102 KB
Volume
31
Category
Article
ISSN
0895-2477

No coin nor oath required. For personal study only.

✦ Synopsis

Abstract

This paper describes an alternate method to formulate the layered medium Green's function suitable for computational electromagnetics. The Green's function is symmetrized so that the reciprocity theorem becomes obvious. Also, the vector differential operators are explicit so that they can be transferred to operate on the basis function and the testing function, as is often done in the method of moments. This alternative formulation of the layered medium Green's function makes it simple to integrate with other computational electromagnetic methods. © 2001 John Wiley & Sons, Inc. Microwave Opt Technol Lett 32: 252–255, 2001.

📜 SIMILAR VOLUMES

The Green's function of the wave equatio
The Green's function of the wave equation in a uniform gyrotropic medium
✍ Alexander G. Tyzhnenko 📂 Article 📅 1996 🏛 John Wiley and Sons 🌐 English ⚖ 409 KB 👁 2 views

A new form of the Green 'sfunction for a gyrotropic medium is found. It contains I D nonsingular integrals only. Numerical investigation of the received Green's function was done, and areas of low attenuation were revealed. In the high-frequency case the Green's function is expressed Llia elementary

A new derivation for the coefficients of
A new derivation for the coefficients of the scattering dyadic Green′s function in spherically layered media
✍ Yonghoon Kim; Heeduck Chae; Sangwook Nam 📂 Article 📅 2007 🏛 John Wiley and Sons 🌐 English ⚖ 90 KB

## Abstract The dyadic Green's function in spherically layered media is considered by assuming that source and field points can be located anywhere. After manipulations from the expression of the dyadic Green's function based on the reflections and transmissions of the scalar waves, the dyadic Gree

Numerical computation of the Green′s fun
Numerical computation of the Green′s function of a layered media with rough interfaces
✍ Yasemin Altuncu; Ali Yapar; Ibrahim Akduman 📂 Article 📅 2007 🏛 John Wiley and Sons 🌐 English ⚖ 311 KB

## Abstract A numerical method for the calculation of the Green's function related to a layered media containing rough interfaces is presented. The method is based on the assumption that the perturbations of the rough surfaces from planar ones are objects located at both sides of the planar boundar

A hybrid fast converging series expansio
A hybrid fast converging series expansion for the 2D Green's function of a multilayered medium
✍ Hendrik Rogier 📂 Article 📅 2005 🏛 John Wiley and Sons 🌐 English ⚖ 162 KB

## Abstract A new formalism combining modal expansions based on perfectly matched layers (PMLs) and on Floquet modes is proposed to derive a fast‐converging series expansion for the 2D Green's function of layered media. The PML‐based modal expansion is obtained by terminating the waveguide, formed

A new, closed-form, spatial-domain Green
A new, closed-form, spatial-domain Green's function for layered structures and its application to the method of moments
✍ Yuehe Ge; Karu P. Esselle 📂 Article 📅 2001 🏛 John Wiley and Sons 🌐 English ⚖ 103 KB 👁 1 views

## Abstract This paper presents a fast spatial‐domain method of moments (MoM) to analyze microstrip circuits and antennas. The method is based on a new closed‐form Green's function for layered structures. Using this method, one can derive closed‐form expressions for the matrix elements involved in

Comments on “Numerical Computation of th
Comments on “Numerical Computation of the Green′s Function of a Layered Media with Rough Interfaces”
✍ Necmi Serkan Tezel 📂 Article 📅 2009 🏛 John Wiley and Sons 🌐 English ⚖ 42 KB

Recently, Altuncu et al. [1] presented a new method for evaluation of Green's function of rough surfaces by buried object approach. However, article in [1] is exactly same as Appendix I part of authors' previous article in [2] and also same as authors' previous article in [3] added with new author.