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negative refraction
[ˈneɡətɪv rɪˈfrækʃn]

  • [电子] 负折射

网络释义专业释义英英释义

  负折射现象

...因为光在其中运动时,电磁场的电场强度 后,磁感应强度膏和波矢丘符合左手关系;这种现象称为负折射现象Negative Refraction)。

基于22个网页-相关网页

短语

negative refraction index 折射率

Negative refraction metamaterials 负折射超材料原理与应用

All-Angle Negative Refraction 入射角负折射 ; 全入射角负折射

Negative refraction index materials 负折射率材料

chiral negative refraction 手征负折射

negative refraction imaging 负折射成像

Negative Index of Refraction 负折射率

Negative Index Refraction 负折射率材料

 更多收起网络短语
  • 负折射 - 引用次数:54

    In this thesis, several novel structured metamaterials working respectively in microwave, terahertz and infrared frequencies are designed aiming at achieving negative refraction with lower losses and clarifying related mechanisms therein.

    本论文设计并研究了几种工作在微波、太赫兹和红外波段的电磁超介质,探索可以实现“负折射”,且能有效降低损耗的结构和机制。

    参考来源 - 亚波长金属周期结构的负折射和局域场增强效应的研究
  • 负折射 - 引用次数:22

    参考来源 - 基于电磁理论的隐身与探测技术研究
  • 负折射

·2,447,543篇论文数据,部分数据来源于NoteExpress

Negative refraction

  • abstract: Negative refraction is the name for an electromagnetic phenomenon where light rays are refracted at an interface in the reverse sense to that normally expected. Such an effect can be obtained using a metamaterial which has been designed to achieve a negative value for both (electric) permittivity ε and (magnetic) permeability μ, as in such cases the material can be assigned a negative refractive index.

以上来源于: WordNet

双语例句

  • For strong anisotropy crystal, the maximum incident Angle that yields the negative refraction could be very large.

    各向异性强的晶体实现折射入射角范围可能很大

    dict.cnki.net

  • Study is given for the surface polaritons related to a chiral medium which supports negative refraction for the first time.

    首次折射手征介质表面波模式进行了研究

    dict.cnki.net

  • At the same time, negative refraction of electromagnetic waves in photonic crystal has attracted much attention because of variety of novel phenomena.

    同时电磁波光子晶体中的折射现象引起了人们广泛关注

    www.boshuo.net

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