Microwave left-handed composite material made of slim ferrite rods and metallic wires

被引：0
|
作者：
徐芳 [1 ]
白洋 [1 ]
乔利杰 [1 ]
赵宏杰 [2 ]
周济 [2 ]
机构：
[1] Corrosion and Protection Center, Key Laboratory of Environmental Fracture (Ministry of Education), University of Science and Technology Beijing
[2] State Key Laboratory of New Ceramics and Fine Processing, Tsinghua University
来源：
Chinese Physics B | 2009年 / 18卷 / 04期
基金：
中国国家自然科学基金;
关键词：
left-handed materials; ferrite; anisotropy; electromagnetic coupling;
D O I：
暂无
中图分类号：
TB331 [金属复合材料];
学科分类号：
0805 ; 080502 ;
摘要：
This paper reports on experimental study of the microwave properties of a composite material consisting of ferrite and copper wires. It finds that the slim ferrite rods can modify the magnetic field distribution through their anisotropy, so that the ferrite’s negative influence on the copper wires’ plasma will be reduced. Left-handed properties are observed even in the specimen with close stuck ferrite rods and copper wires.
引用
收藏
页码：1653 / 1657
页数：5
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