Green's function for multilayer arbitrarily biased anisotropic structures-application to phase shifters, transducers, and magnetization angle effect

Объемные Интегродифференциальные Уравнения В Задачах Дифракции И В Задачах О Собственных Значениях (О Б З О Р)

“…Наличие границ требует получения трех решений для трех ориентаций электрического диполя и трех решений для трех ориентаций магнитного диполя. ФГ слоистых структур приведены в большом ряде работ, например, в [45][46][47][48][49][50]. Если магнитных свойств у тела нет (µ = 1), то вектор-потенциал имеет компоненты [9,40,51].…”

Dyadic green's functions for general two-layer anisotropic geometry with source embedded inside the anisotropic layer

“…e I and e II denote the two characteristic waves that exist in the anisotropic Region 1. The two-layer reflection and transmission coefficients are expressed in terms of the halfspace reflection and transmission coefficients at boundaries z = 0 and z = -d as shown in (8).…”

“…Over the last decade, several methods [1][2][3][4][5][6][7][8] have been developed to obtain the dyadic Green's functions (DGFs) of layered anisotropic media. The most commonly used methods to find the DGFs are the Fourier transform method with differential formulation [6], the method of eigen-function expansion [7], the matrix formulation [8], and the dyadic decomposition techniques [5,[9][10][11].…”

“…The most commonly used methods to find the DGFs are the Fourier transform method with differential formulation [6], the method of eigen-function expansion [7], the matrix formulation [8], and the dyadic decomposition techniques [5,[9][10][11]. In [8], the dyadic Green's function is formulated based on the tangential electric field and current at the interface, which is not suitable for the problem with z-directed current.…”

“…The most commonly used methods to find the DGFs are the Fourier transform method with differential formulation [6], the method of eigen-function expansion [7], the matrix formulation [8], and the dyadic decomposition techniques [5,[9][10][11]. In [8], the dyadic Green's function is formulated based on the tangential electric field and current at the interface, which is not suitable for the problem with z-directed current. The dyadic decomposition techniques as discussed in [5,[9][10][11] are more general and can provide the complete set of the dyadic Green's functions but only the case when the source is in the free space has been considered.…”