Is a
Patent attributes
Patent Jurisdiction
Patent Number
Patent Inventor Names
Michael R. Brininstool0
Date of Patent
February 6, 2007
Patent Application Number
10806616
Date Filed
March 23, 2004
Patent Primary Examiner
Patent abstract
Disclosed is an optical beam steering system having a plurality of optical apertures arranged in a circle. Each of the optical apertures corresponds to a unique angular sector of the circle and includes a blazed fiber Bragg grating that responds to selected wavelengths of light. A particular angular sector of the optical system can selectively be made to project a radially directed light beam based upon the light used. The direction of the light projecting from a chosen angular sector can be altered by further tuning the light and can also be changed by expanding or contracting the length of the blazed fiber Bragg grating employed.
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