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Optical communication device provided with a reflector and method for forming a reflector in an optical communication device

  • US 20070070490A1
  • Filed: 12/21/2005
  • Published: 03/29/2007
  • Est. Priority Date: 09/28/2005
  • Status: Abandoned Application
First Claim
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1. An optical communication device provided with an optical medium that propagates light and a reflector for reflecting the light that has reached one end surface of the optical medium to turn an optical path thereof, wherein said reflector includes:

  • a transparent thin film layer formed on one end surface of said optical medium by using a material to which a metal that forms a chemical bond with gold (Au) is added to a substance that is transparent to the light that propagates through said optical medium; and

    a gold (Au) thin film layer formed on a front surface of the transparent thin film layer.

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