| 左手材料的设计和研究进展 |
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| 引用本文： | 晏伯武.左手材料的设计和研究进展[J].兵器材料科学与工程,2009,32(5):94-98. |
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| 作者姓名： | 晏伯武 |
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| 作者单位： | 黄石理工学院,计算机学院,湖北,黄石,435000 |
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| 摘 要： | 左手材料是近年来发现的某些物理特性完全不同于常规材料的新材料,在电磁波某些频段能产生负介电常数和负磁导率。详细回顾这种人工材料的背景,研究进展,介绍其应用,并对其应用前景进行展望。
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| 关 键 词： | 左手材料 负介电常数 天线 电磁波 |
Advances in research and design of left-handed materials |
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| YAN Bowu.Advances in research and design of left-handed materials[J].Ordnance Material Science and Engineering,2009,32(5):94-98. |
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| Authors: | YAN Bowu |
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| Abstract: | Left-handed materials are a recent developed material,some physical properties of which are completely different from general materials.This article mainly deals with the nature of left-hands materials and analyzes the possible new application prospect,and briefly introduces the latest advances and application prospects of left-handed materials. |
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| Keywords: | left-handed materials(LHMs) negative permittivity antenna electromagnetic waves |
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