Optical modulator including multiple quantum well and carrier blocks and 3D image acquisition apparatus including the same

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United States of America Patent

PATENT NO 9904078
SERIAL NO

14314798

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Abstract

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An optical modulator and a 3D image acquisition apparatus including an optical modulator are provided. The optical modulator is disposed in a multiple quantum well including a plurality of quantum wells and a plurality of quantum barriers, and includes at least one carrier block disposed in the multiple quantum well restricting the carrier movement between the multiple quantum wells.

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Patent Owner(s)

  • SAMSUNG ELECTRONICS CO., LTD.

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Lee, Sang-hun Seoul, KR 138 1212
Park, Chang-young Yongin-si, KR 20 98
Park, Yong-hwa Yongin-si, KR 63 1069

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