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公开(公告)号：US10014396B2
公开(公告)日：2018-07-03
申请号：US15487695
申请日：2017-04-14
Applicant: Korea Institute of Science and Technology
Inventor： Joon Yeon Chang , Tae Eon Park , Byoung Chul Min , Hyun Cheol Koo , Suk Hee Han
CPC classification number: H01L29/66984 , B82Y10/00 , H01L27/222 , H01L29/045 , H01L29/0673 , H01L29/417 , H01L29/41725 , H01L29/47 , H01L29/82 , H01L43/08
Abstract: A spin control electronic device operable at room temperature according to an embodiment of the present invention includes a transfer channel that includes a low-dimensional nanostructure, the nanostructure being located on a substrate, having an elongate shape in a first direction and having a cross section, cut along a second direction that is perpendicular to the first direction, in the shape of a triangle; a source electrode located on the substrate and intersecting the transfer channel, the source electrode covering part of the transfer channel; and a drain electrode spaced apart from the source electrode on the substrate, the drain electrode intersecting the transfer channel and covering part of the transfer channel.
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公开(公告)号：US10998906B1
公开(公告)日：2021-05-04
申请号：US16774322
申请日：2020-01-28
Applicant: KOREA INSTITUTE OF SCIENCE AND TECHNOLOGY
Inventor： Kyoung Whan Kim , Dong Soo Han , Byoung Chul Min , Seok Min Hong , Hyun Cheol Koo , Hyung Jun Kim , Tae Eon Park , Ouk Jae Lee
Abstract: A logic function device according to an embodiment of the present invention includes one or more function reconfiguring units having magnetization in one direction set by spin torque caused due to an function reconfiguring current, and an output terminal formed at an end thereof; and one or more input units formed on the function reconfiguring unit and having magnetization in the one direction set by spin torque caused due to an input current, wherein an output voltage of the output terminal is determined on the basis of whether a magnetization direction of the function reconfiguring unit and a magnetization direction of the input unit are parallel or anti-parallel.
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公开(公告)号：US20210126639A1
公开(公告)日：2021-04-29
申请号：US16774322
申请日：2020-01-28
Applicant: KOREA INSTITUTE OF SCIENCE AND TECHNOLOGY
Inventor： Kyoung Whan Kim , Dong Soo Han , Byoung Chul Min , Seok Min Hong , Hyun Cheol Koo , Hyung Jun Kim , Tae Eon Park , Ouk Jae Lee
Abstract: A logic function device according to an embodiment of the present invention includes one or more function reconfiguring units having magnetization in one direction set by spin torque caused due to an function reconfiguring current, and an output terminal formed at an end thereof; and one or more input units formed on the function reconfiguring unit and having magnetization in the one direction set by spin torque caused due to an input current, wherein an output voltage of the output terminal is determined on the basis of whether a magnetization direction of the function reconfiguring unit and a magnetization direction of the input unit are parallel or anti-parallel.
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