Complementary logic device using spin-orbit interaction difference and method for manufacturing the same

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United States of America Patent

PATENT NO 9831245
SERIAL NO

15416859

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Abstract

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A complementary logic device includes i) a substrate, ii) a first semiconductor device located on the substrate and including a first channel layer, a carrier supply layer for supplying a carrier to the channel layer, and an upper cladding layer and a lower cladding layer respectively located at upper and lower portions of the channel layer, iii) a second semiconductor device located on the substrate and including a structure the same or similar to that of the first semiconductor device, iv) a source electrode located on the two semiconductors and made of a ferromagnetic body, v) a drain electrode located on the two semiconductors and made of a ferromagnetic body, and vi) a gate electrode located on the two semiconductors and located between the two electrodes so that a gate voltage is applied thereto to control a spin of electrons passing through the two channel layers.

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Patent Owner(s)

Patent OwnerAddress
KOREA INSTITUTE OF SCIENCE AND TECHNOLOGY5 HWARANG-RO 14-GIL SEONGBUK-GU SEOUL 02792

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Jang, Chaun Seoul, KR 7 6
Kim, Hansung Seoul, KR 33 187
Kim, Hyung-Jun Seoul, KR 62 378
Koo, Hyun Cheol Seoul, KR 19 140

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