Demonstration of negative refraction of microwaves
نویسندگان
چکیده
منابع مشابه
Characterization of negative refraction with multilayered mushroom-type metamaterials at microwaves
In this paper, it is shown that bulk metamaterials formed by multilayered mushroom-type structures enable broadband negative refraction. The metamaterial configurations are modeled using homogenization methods developed for a uniaxial wire medium loaded with periodic metallic elements (for example, patch arrays). It is shown that the phase of the transmission coefficient decreases with the incr...
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ژورنال
عنوان ژورنال: American Journal of Physics
سال: 2011
ISSN: 0002-9505,1943-2909
DOI: 10.1119/1.3537122