Invention Application
- Patent Title: SPIN-ORBIT TORQUE MAGNETIZATION ROTATIONAL ELEMENT
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Application No.: US15793523Application Date: 2017-10-25
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Publication No.: US20180123028A1Publication Date: 2018-05-03
- Inventor: Yohei SHIOKAWA , Tomoyuki SASAKI , Tohru OIKAWA
- Applicant: TDK CORPORATION
- Applicant Address: JP Tokyo
- Assignee: TDK CORPORATION
- Current Assignee: TDK CORPORATION
- Current Assignee Address: JP Tokyo
- Priority: JP2016-210532 20161027
- Main IPC: H01L43/08
- IPC: H01L43/08 ; H01L43/04 ; H01L43/06 ; H01L43/10 ; H01F10/32
Abstract:
A spin-orbit torque magnetization rotational element includes: a ferromagnetic metal layer, a magnetization direction of which is configured to be changed; a spin-orbit torque wiring bonded to the ferromagnetic metal layer; and an interfacial distortion supply layer bonded to a surface of the spin-orbit torque wiring on a side opposite to the ferromagnetic metal layer.
Public/Granted literature
- US10193061B2 Spin-orbit torque magnetization rotational element Public/Granted day:2019-01-29
Information query
IPC分类:
