Transverse electric guided modes in metal-LHM-ferrite slab waveguide structures

被引：0

作者：

Elwasife, Khitam Y. ^{[1
]}

Al Massri, Mustafa R. ^{[1
]}

Taya, Sofyan A. ^{[1
]}

机构：

[1] Islamic Univ Gaza, Phys Dept, Gaza, Palestine

来源：

OPTICA APPLICATA | 2024年 / 54卷 / 01期

关键词：

guided mode; left-handed material; metal; slab waveguide; LEFT-HANDED MATERIAL; DISPERSION PROPERTIES; SURFACE-POLARITONS; INDEX; CORE; REFLECTION; LOSSY; LAYER;

D O I：

10.37190/oa240103

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

TE guided modes at microwave frequencies in metal -left-handed material -ferrite waveguide structures are studied numerically. The effect of ferrite layer parameters on the dispersion properties of the waveguide structure is investigated in details. It is found that the modal index of the guided mode is negative as if the overall structure was left-handed material. A considerable effect of the gyromagnetic ferrite layer on the dispersion properties of the structure is observed. The power propagating in each layer is also evaluated.

引用

页码：31 / 40

页数：10

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