کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
1543012 997401 2012 8 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Retrieval of effective parameters for bianisotropic metamaterials with omega shaped metallic inclusions
موضوعات مرتبط
مهندسی و علوم پایه مهندسی مواد مواد الکترونیکی، نوری و مغناطیسی
پیش نمایش صفحه اول مقاله
Retrieval of effective parameters for bianisotropic metamaterials with omega shaped metallic inclusions
چکیده انگلیسی

Bianisotropic metamaterials including Ω-shaped metallic elements are investigated experimentally and theoretically. A passband is observed for a composite metamaterial (CMM) based on an Ω-medium below the plasmonic frequency of the corresponding closed CMM. The effective parameters (refractive index, impedances, permittivity, permeability, and magnetoelectric coupling coefficient) are retrieved for the Ω-medium and the CMM based on it. Our retrieval results show that the passband observed for the CMM is a band with positive refractive indices. Our retrieval results confirm the deductions of our previous reports.


► Bianisotropic metamaterials including Ω-shaped metallic elements are investigated experimentally and theoretically.
► A passband is observed for a composite metamaterial (CMM) based on an Ω-medium below the plasmonic frequency of the corresponding closed CMM.
► The effective parameters (refractive index, impedances, permittivity, permeability, and magnetoelectric coupling coefficient) are retrieved for the Ω-medium and the CMM based on it.
► Our retrieval results show that the passband observed for the CMM is a band with positive refractive indices.
► Our retrieval results confirm the deductions of our previous reports.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Photonics and Nanostructures - Fundamentals and Applications - Volume 10, Issue 3, June 2012, Pages 329–336
نویسندگان
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