CN110476264B - 用于mram的具有高面内磁化强度的进动自旋电流结构 - Google Patents
用于mram的具有高面内磁化强度的进动自旋电流结构 Download PDFInfo
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- CN110476264B CN110476264B CN201880021758.XA CN201880021758A CN110476264B CN 110476264 B CN110476264 B CN 110476264B CN 201880021758 A CN201880021758 A CN 201880021758A CN 110476264 B CN110476264 B CN 110476264B
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Classifications
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11C—STATIC STORES
- G11C11/00—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor
- G11C11/02—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using magnetic elements
- G11C11/16—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using magnetic elements using elements in which the storage effect is based on magnetic spin effect
- G11C11/161—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using magnetic elements using elements in which the storage effect is based on magnetic spin effect details concerning the memory cell structure, e.g. the layers of the ferromagnetic memory cell
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10N—ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10N50/00—Galvanomagnetic devices
- H10N50/80—Constructional details
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10N—ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10N50/00—Galvanomagnetic devices
- H10N50/01—Manufacture or treatment
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10N—ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10N50/00—Galvanomagnetic devices
- H10N50/10—Magnetoresistive devices
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10N—ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10N50/00—Galvanomagnetic devices
- H10N50/80—Constructional details
- H10N50/85—Magnetic active materials
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- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Computer Hardware Design (AREA)
- Hall/Mr Elements (AREA)
- Mram Or Spin Memory Techniques (AREA)
- Thin Magnetic Films (AREA)
Abstract
Description
Claims (19)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202311030509.6A CN117062513A (zh) | 2017-02-28 | 2018-01-22 | 用于mram的具有高面内磁化强度的进动自旋电流结构 |
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US15/445,260 US10672976B2 (en) | 2017-02-28 | 2017-02-28 | Precessional spin current structure with high in-plane magnetization for MRAM |
US15/445,260 | 2017-02-28 | ||
PCT/US2018/014641 WO2018160285A1 (en) | 2017-02-28 | 2018-01-22 | Precessional spin current structure with high in-plane magnetization for mram |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202311030509.6A Division CN117062513A (zh) | 2017-02-28 | 2018-01-22 | 用于mram的具有高面内磁化强度的进动自旋电流结构 |
Publications (2)
Publication Number | Publication Date |
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CN110476264A CN110476264A (zh) | 2019-11-19 |
CN110476264B true CN110476264B (zh) | 2023-08-18 |
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CN201880021758.XA Active CN110476264B (zh) | 2017-02-28 | 2018-01-22 | 用于mram的具有高面内磁化强度的进动自旋电流结构 |
CN202311030509.6A Pending CN117062513A (zh) | 2017-02-28 | 2018-01-22 | 用于mram的具有高面内磁化强度的进动自旋电流结构 |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
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CN202311030509.6A Pending CN117062513A (zh) | 2017-02-28 | 2018-01-22 | 用于mram的具有高面内磁化强度的进动自旋电流结构 |
Country Status (6)
Country | Link |
---|---|
US (2) | US10672976B2 (zh) |
EP (2) | EP4152329A1 (zh) |
JP (1) | JP7210464B2 (zh) |
KR (2) | KR102512658B1 (zh) |
CN (2) | CN110476264B (zh) |
WO (1) | WO2018160285A1 (zh) |
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WO2018160285A1 (en) | 2018-09-07 |
EP3583633A1 (en) | 2019-12-25 |
KR102512658B1 (ko) | 2023-03-21 |
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