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Excelitas Technologies Corp. - X-Cite Vitae LB 11/24

Diffractive Optical Network Enables Snapshot Multispectral Imaging

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JOEL WILLIAMS, ASSOCIATE EDITOR
[email protected]

UCLA researchers led by Aydogan Ozcan and Mona Jarrahi have developed a multispectral imaging technology capable of turning a monochrome sensor into a multispectral one. Rather than the traditional absorptive filters used for multispectral imaging, the technology uses a diffractive optical network to form 16 unique spectral bands periodically repeating at the output image field of view to form a virtual multispectral pixel array. Multispectral imaging is used in applications including environmental monitoring, aerospace, defense, and biomedicine. Due to their compact form factor and...Read full article

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    Published: April 2023
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    Research & TechnologyImagingmultispectralOpticsSensors & DetectorsBiophotonicsterahertzdiffractive optical networkdeep learning3d printingUniversity of California Los AngelesUniversity of CaliforniaUCLAAydogan OzcanMona JarrahiAmericasTechnology NewsThe News Wire

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