• 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

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  • 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

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  • In chapter 2, the theoretical research methods of one dimensional photonic crystal containing negative refraction material are introduced.

    第二中,主要介绍了折射率材料光子晶体理论研究方法

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  • Using Huygens mapping method to explain the phenomenon of negative refraction when electromagnetic waves through the left-handed materials.

    运用惠更斯作图解释电磁波右手材料穿越左手材料折射现象

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  • 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

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  • Analytic calculation of the negative refraction at the spherical surface is conducted demonstrating that the usual optical formulas still hold true for the LHM lens.

    推理分析左手性介质透镜处球形界面折射规律,并依此表明常用光学公式适用于左手性介质。

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  • The time-averaged Poynting vector gives the conditions for negative refraction that occurs at the interface, which are consistent with the analysis in crystal physics.

    利用时间平均的坡印矢量给出了晶体和介质界面发生折射条件晶体物理学中的分析结果一致

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  • Recent experiments that demonstrate the negative refraction of light has led a hot scientific debate to a close, and will bring the negative-index material a positive future.

    近期关于折射现象论证实验这个激烈科学争论一个结论。并且反射物质的美好未来给予肯定

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  • We propose and optimize the antireflection coating composed of a row of tapered dielectric waveguides for two-dimensional air hole-type photonic crystal negative refraction slab lens.

    提出优化了由单排渐变介质波导构成空气孔型光子晶体折射平板透镜表面的减反层,改善了成像质量。

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  • The negative refraction in uniaxial crystal is different from that in left-handed materials, it is one special property of the uniaxial crystal, and the other one is negative reflection.

    晶体中的折射现象左手材料中的负折射有着本质区别单轴晶体一种特殊属性

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  • Due to those formulas, we designed the single unit extraordinary refraction Rochon prism which was similar to the Rochon prism and unit negative refraction prism, similar to the Wollaston prism.

    给出分束效果类似棱镜单元非常折射洛匈棱镜、分束效果类似沃拉斯顿棱镜的单元折射偏光分束棱镜两种设计;

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  • Such distinct constitutive parameters have brought the medium several quite unique electromagnetic properties, such as negative refraction, reversed Doppler effect, reversed Cerenkov radiation, etc.

    独特的本构参数给予这种介质独特电磁特性比如折射多普勒效应、逆(?)

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  • If water had a negative index of refraction, then a straw placed in a glass would appear to bend back under itself.

    如果具有折射率那么放在玻璃杯中的吸管似乎可能弯曲到自身下方

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  • They then cascaded the negative index medium with a positive refractive index medium so that the complete nanostructure behaved as one with an index of refraction of zero.

    他们折射率材料折射率材料级联起来成功实现折射率行为纳米结构

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  • Within the coupled resonant frequency region, the negative index of refraction can be achieved.

    磁导率和负介电常数重叠的频率区域得到一个负的折射系数。

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  • The negative refractive material is receiving much attention recently because of its many peculiar features, especially the anomalous refraction, compared with the regular material.

    折射材料近年来研究人员关注新型材料,常规材料相比有许多寻常的表现特别是折射。

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  • Based on the finite element method (FEM), the negative-refraction (NR) property is demonstrated when the electromagnetic wave penetrates through free space into such SNG lamellar structure.

    基于有限元方法验证了当电磁波穿过结构折射性质

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  • Based on the finite element method (FEM), the negative-refraction (NR) property is demonstrated when the electromagnetic wave penetrates through free space into such SNG lamellar structure.

    基于有限元方法验证了当电磁波穿过结构折射性质

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