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Title:
【発明の名称】減衰作用を提供する一体型光学デバイス
Document Type and Number:
Japanese Patent JP2002519744
Kind Code:
A
Abstract:
The application describes the addition of serrations to the edge of the light transmissive layer of an integrated optical device. This enables scattered background light to be coupled out of the device, improving the signal-to-noise ratio.

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Inventors:
Stephen Mark Buckster
James Stuart Mackenzie
Application Number:
JP2000558411A
Publication Date:
July 02, 2002
Filing Date:
July 06, 1999
Export Citation:
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Assignee:
Bookham Technology PLC
International Classes:
G02B6/122; (IPC1-7): G02B6/122
Attorney, Agent or Firm:
Masatake Shiga (7 outside)



 
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