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Thursday, May 27, 2010

Real-time optical micro-manipulation using optimized holograms generated on the GPU

S. Bianchi and R. Di Leonardo

Holographic optical tweezers allow the three-dimensional, dynamic, multipoint manipulation of micron sized objects using laser light. Exploiting the massive parallel architecture of modern GPUs we can generate highly optimized holograms at video frame-rate allowing the precise interactive micro-manipulation of complex structures.

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