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Wang et al., 2021 - Google Patents

Polarizer-free polarimetric image sensor through anisotropic two-dimensional GeSe

Wang et al., 2021

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Document ID
9961135652668128867
Author
Wang X
Zhong F
Kang J
Liu C
Lei M
Pan L
Wang H
Wang F
Zhou Z
Cui Y
Liu K
Wang J
Shen G
Shan C
Li J
Hu W
Wei Z
Publication year
Publication venue
Science China Materials

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Snippet

Light polarization could provide critical visual information (eg, surface roughness, geometry, or orientation) of the imaged objects beyond prevailing signals of intensity and wavelength. The polarization imaging technology thus has a large potential in broad fields such as object …
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    • H01L27/144—Devices controlled by radiation
    • H01L27/146—Imager structures
    • H01L27/14643—Photodiode arrays; MOS imagers
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    • H01L27/144—Devices controlled by radiation
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    • H01L27/14601—Structural or functional details thereof
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    • H01L31/0248—Semiconductor devices sensitive to infra-red radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus peculiar to the manufacture or treatment thereof or of parts thereof; Details thereof characterised by their semiconductor bodies
    • H01L31/0256—Semiconductor devices sensitive to infra-red radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus peculiar to the manufacture or treatment thereof or of parts thereof; Details thereof characterised by their semiconductor bodies characterised by the material
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