کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
4976170 | 1365609 | 2011 | 13 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Study of resonance-cone propagation in truncated hyperbolic metamaterial grids using transmission-line matrix simulations
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
مهندسی کامپیوتر
پردازش سیگنال
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: Study of resonance-cone propagation in truncated hyperbolic metamaterial grids using transmission-line matrix simulations Study of resonance-cone propagation in truncated hyperbolic metamaterial grids using transmission-line matrix simulations](/preview/png/4976170.png)
چکیده انگلیسی
In this paper, we utilize transmission-line matrix simulations to study the electromagnetic properties of hyperbolic metamaterial grids, which are synthesized by arranging unloaded transmission lines over electrical ground planes, such that the unit cells are rectangular in shape. The hyperbolic grids support Bragg and Hyperbolic resonant modes that have rectangular and hyperbolic dispersion surfaces, respectively. We demonstrate the formation of these resonant modes in the hyperbolic grids and their refraction, and spatial scanning properties via circuit simulations. The simulation results are compared with experimental results of a two-layer anisotropic hyperbolic metamaterial.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Journal of the Franklin Institute - Volume 348, Issue 7, September 2011, Pages 1285-1297
Journal: Journal of the Franklin Institute - Volume 348, Issue 7, September 2011, Pages 1285-1297
نویسندگان
Omar F. Siddiqui, George V. Eleftheriades,