CN104575583A - 一种纳米单元结构的涡旋态磁存储单元 - Google Patents
一种纳米单元结构的涡旋态磁存储单元 Download PDFInfo
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- CN104575583A CN104575583A CN201410642816.4A CN201410642816A CN104575583A CN 104575583 A CN104575583 A CN 104575583A CN 201410642816 A CN201410642816 A CN 201410642816A CN 104575583 A CN104575583 A CN 104575583A
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- vortex
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- 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
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- 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
- G11C11/165—Auxiliary circuits
- G11C11/1675—Writing or programming circuits or methods
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- Computer Hardware Design (AREA)
- Magnetic Record Carriers (AREA)
Abstract
Description
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201410642816.4A CN104575583A (zh) | 2014-11-14 | 2014-11-14 | 一种纳米单元结构的涡旋态磁存储单元 |
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CN201410642816.4A CN104575583A (zh) | 2014-11-14 | 2014-11-14 | 一种纳米单元结构的涡旋态磁存储单元 |
Publications (1)
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CN104575583A true CN104575583A (zh) | 2015-04-29 |
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CN201410642816.4A Pending CN104575583A (zh) | 2014-11-14 | 2014-11-14 | 一种纳米单元结构的涡旋态磁存储单元 |
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CN (1) | CN104575583A (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111162163A (zh) * | 2020-01-03 | 2020-05-15 | 大连民族大学 | 一种一维磁涡旋链的构筑方法 |
CN111180575A (zh) * | 2020-01-03 | 2020-05-19 | 大连民族大学 | 一种二维磁涡旋网络的构筑方法 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2002374019A (ja) * | 2001-06-15 | 2002-12-26 | Oki Noboru | 双安定メモリ要素及び磁気メモリ |
WO2003032336A1 (en) * | 2001-10-05 | 2003-04-17 | Universität Regensburg | Magnetic elements with magnetic flux closure, production method and memory application |
EP1411525A1 (en) * | 2002-10-18 | 2004-04-21 | Osaka University | Magnetic memory array, its fabrication and write/read methods |
-
2014
- 2014-11-14 CN CN201410642816.4A patent/CN104575583A/zh active Pending
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2002374019A (ja) * | 2001-06-15 | 2002-12-26 | Oki Noboru | 双安定メモリ要素及び磁気メモリ |
WO2003032336A1 (en) * | 2001-10-05 | 2003-04-17 | Universität Regensburg | Magnetic elements with magnetic flux closure, production method and memory application |
EP1411525A1 (en) * | 2002-10-18 | 2004-04-21 | Osaka University | Magnetic memory array, its fabrication and write/read methods |
Non-Patent Citations (2)
Title |
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COWBURN R P, KOLTSOV D K: "Single-Domain Circular Nanomagnets", 《PHYSICAL REVIEW LETTERS》 * |
ZHU F Q, CHERN G W: "Magnetic bistability and controllable reversal of asymmetric ferromagnetic nanorings", 《PHYSICAL REVIEW LETTERS》 * |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111162163A (zh) * | 2020-01-03 | 2020-05-15 | 大连民族大学 | 一种一维磁涡旋链的构筑方法 |
CN111180575A (zh) * | 2020-01-03 | 2020-05-19 | 大连民族大学 | 一种二维磁涡旋网络的构筑方法 |
CN111180575B (zh) * | 2020-01-03 | 2023-04-18 | 大连民族大学 | 一种二维磁涡旋网络的构筑方法 |
CN111162163B (zh) * | 2020-01-03 | 2023-04-18 | 大连民族大学 | 一种一维磁涡旋链的构筑方法 |
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Legal Events
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C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
CB03 | Change of inventor or designer information |
Inventor after: Xie Xintong Inventor after: Bi Mei Inventor after: Wang Cuan Inventor after: Zhang Li Inventor after: Lu Haipeng Inventor before: Deng Longjiang Inventor before: Bi Mei Inventor before: Wang Cuan Inventor before: Zhang Li Inventor before: Lu Haipeng Inventor before: Xie Jianliang |
|
COR | Change of bibliographic data | ||
CB03 | Change of inventor or designer information | ||
CB03 | Change of inventor or designer information |
Inventor after: Deng Longjiang Inventor after: Bi Mei Inventor after: Wang Cuan Inventor after: Zhang Li Inventor after: Lu Haipeng Inventor after: Xie Jianliang Inventor before: Xie Xintong Inventor before: Bi Mei Inventor before: Wang Cuan Inventor before: Zhang Li Inventor before: Lu Haipeng |
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WD01 | Invention patent application deemed withdrawn after publication | ||
WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150429 |