• Investigated were the surface modes propagating along a hollow dielectric slab waveguide with a left handed material (LHM) substrate or cover, respectively.

    详细研究了衬底或者覆盖层是左手材料两种情况下,空心平板波导中的表面模。

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  • A new technique called substrate integrated waveguide (SIW) is presented in this article, and then wave modes in the SIW structures are explained by using surface currents theory.

    首先介绍了基片集成波导(SIW)这一新技术,并用表面电流理论解释了电磁波在SIW中的传输模式。

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  • This paper is devoted to reviewing some of the advances on the surface wave waveguide theory, emphasizing on the analysis of the plane structures and the cylindrical structures.

    本文论述了表面波波导理论的若干进展,重点放在平面结构和圆柱状结构的理论分析上。

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  • Nowadays the ions with energies of several MeV are often implanted into the optical materials to form waveguide structures of several microns beneath the surface of the sample.

    目前国际上多采用能量为几兆电子伏的离子注入到光学材料内,在表面微米量级的范围内形成波导结构。

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  • We report the simple measurement of surface layer stress of strengthened glasses by means of leakage waveguide method.

    本文报道利用漏波导方法测量钢化玻璃的表层应力。

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  • A glass optical waveguide (OWG) hydrogen chloride gas sensor was fabricated by coating a thin film of CR-PVA on the surface of ion-exchanged glass OWG with spin coating.

    用匀胶机将其做成薄膜固定在钾离子交换玻璃光波导表面,研制出一种光波导氯化氢气体传感器。

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  • Waveguide product plating thickness can be confirmed through surface effect depth.

    通过趋肤深度,可以确定波导产品的镀层厚度。

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  • We propose a new type of wavelength division demultiplexer composed of a photonic crystal waveguide with asymmetric corrugated exit surface.

    提出一种新型的波长解复用器,它是一段以不对称波纹面作为出射端面的光子晶体波导。

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  • We propose a new type of wavelength division demultiplexer composed of a photonic crystal waveguide with asymmetric corrugated exit surface.

    提出一种新型的波长解复用器,它是一段以不对称波纹面作为出射端面的光子晶体波导。

    youdao

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