Advanced optoelectronic system architectures and associated methods using spatial light modulation

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United States of America Patent

PATENT NO 11586062
APP PUB NO 20210026166A1
SERIAL NO

16936340

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Abstract

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An optoelectronic system includes a concentration layer, a modulation layer including an array of light modulators, an exit layer that receives the modulation layer output having a modulation layer output spatial distribution and remaps the modulation layer output spatial distribution to a modified spatial distribution. A collector layer receives the modified spatial distribution to produce a collector layer output. A detector receives the collector layer output. A processor controls the modulation layer and receives the detector output to generate an image. The collector layer can receive the modified spatial distribution at a plurality of collector layer inputs and combine the plurality of collector layer inputs at a collector layer output. Modulators can be configured to direct couple modulated light to a collector layer, without using an exit layer. Configurations with spatial light modulator modules and sub-modules are described.

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Patent Owner(s)

Patent OwnerAddress
SYGHT INC6046 GILBERT WAY GOLDEN CO 80403

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
McKinstry, Kevin D Westminster, US 17 130
Partee, Charles C Golden, US 7 25

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