首页> 外国专利> WAVEGUIDE-TYPE WAVELENGTH FILTER USING SURFACE PLASMON BAND GAP, CAPABLE OF EXTRACTING DESIRED WAVELENGTH WITHOUT ADDITIONAL DEVICE

WAVEGUIDE-TYPE WAVELENGTH FILTER USING SURFACE PLASMON BAND GAP, CAPABLE OF EXTRACTING DESIRED WAVELENGTH WITHOUT ADDITIONAL DEVICE

机译:使用表面等离子带隙的波导型波长滤光片,无需附加设备即可提取所需的波长

摘要

Purpose: using a waveguide type wavelength filter of a surface plasmon by being arranged to extract a desired wavelength in waveguide one metallic film of installation and a lattice. Construction: including waveguide and a metallic film using a waveguide type wavelength filter of a surface plasmon. Metallic film (6) is in order to form on a upper surface of the core that a structure is mounted on waveguide (4), be used for drive surface etc. from marble and block optical transport effect. One lattice (3) are mounted on a covering (2), in order to induce a surface plasmon gap and surface plasmon be prevented to be generated due to a special wavelength. Covering is for drive surface etc. from marble.
机译:目的:通过布置在表面波导的波导型波长滤光片中,以在波导中提取所需的波长来安装一层金属膜和一个晶格。结构:包括使用表面等离子体激元的波导型波长滤波器的波导和金属膜。金属膜(6)是为了在安装在波导(4)上的结构的芯的上表面上形成,用于大理石等的驱动面等,从而阻碍光的输送效果。一个格子(3)安装在覆盖物(2)上,以便引起表面等离子体激元间隙,并且防止由于特定波长而产生表面等离子体激元。覆盖物是大理石的驱动表面等。

著录项

  • 公开/公告号KR20040094580A

    专利类型

  • 公开/公告日2004-11-10

    原文格式PDF

  • 申请/专利权人 SONG SEOK HO;

    申请/专利号KR20030028460

  • 发明设计人 SONG SEOK HO;LEE GWAN SU;WON HYEONG SIK;

    申请日2003-05-03

  • 分类号G02B6/12;

  • 国家 KR

  • 入库时间 2022-08-21 22:47:37

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