Is a
Patent attributes
Current Assignee
Patent Jurisdiction
Patent Number
Patent Inventor Names
Sang-Hyuk Lee0
David G. Grier0
Date of Patent
July 20, 2010
0Patent Application Number
114398650
Date Filed
May 24, 2006
0Patent Primary Examiner
Patent abstract
A method and system for providing multi-color holographic optical traps and patterns. The method and system employs a laser beam which interacts with a diffractive optical element with a hologram and for optics which acts to selectively pass or attenuate different light color wavelengths and to position the particular color light at selected different locations to form the different color holographic optical trap patterns and to use these patterns for various commercial purposes.
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