Invention Grant
- Patent Title: Tunable bragg gratings and devices employing the same
- Patent Title (中): 可调谐布拉格光栅和采用该布拉格光栅的器件
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Application No.: US09246125Application Date: 1999-02-08
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Publication No.: US06221565B1Publication Date: 2001-04-24
- Inventor: Ravinder Jain , Balaji Srinivasan
- Applicant: Ravinder Jain , Balaji Srinivasan
- Main IPC: G02B616
- IPC: G02B616
Abstract:
The present invention relates generally to electro-optically active waveguide segments, and more particularly to the use of a selective voltage input to control the phase, frequency and/or amplitude of a propagating wave in the waveguide. Particular device structures and methods of manufacturing are described herein.
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