The inventors have developed a technique for ultrafast optical waveform sampling, which is based on temporal stretching the signal.
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Researchers at Purdue University have developed a new type of microlens that consists of a thin metal film with nanoscale holes. Unlike conventional microlenses, which are made out of dielectrics, the new lens is only a few hundred nanometers thick and it is completely flat. The small size and simp.....
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This technology is a system for extracting information encoded by variations in light intensity from displayed images.
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Patent No.: 9,151,607This invention relates to a system and method for determining the location and orientation of an object using both optical scattering and photogrammetry.
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