Light modulator, optical device including light modulator, and electronic apparatus including optical device

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 12147096
APP PUB NO 20230324724A1
SERIAL NO

18334838

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Abstract

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Provided is a light modulator including a substrate, and a resonator configured to modulate a phase of incident light by modulating a refractive index based on an external stimulus, the resonator comprising a first reflective structure provided on the substrate, a cavity layer provided on the first reflective structure, and a second reflective structure provided on the cavity layer, wherein at least one of the first reflective structure or the second reflective structure comprises first material layers, second material layers that are alternately stacked with the first material layers, and a third material layer, and wherein each of the first material layers has a first refractive index, each of the second material layers has a second refractive index that is different from the first refractive index, and the third material layer has a third refractive index that is different from the first refractive index.

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Patent Owner(s)

Patent OwnerAddress
SAMSUNG ELECTRONICS CO LTDSUWON-SI 16677

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Jeong, Byunggil Anyang-si, KR 49 74
Kim, Sunil Osan-si, KR 123 714
Lee, Duhyun Yongin-si, KR 64 265
Park, Junghyun Seoul, KR 112 575
Park, Yeonsang Seoul, KR 44 176

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