| Original document(22 pages) Authorized document(26 pages) 中文版 |
The magneto-resistance effect film of the present invention comprises a first magnetic layer consisting of a perpendicularly magnetized film; a second magnetic layer consisting of a perpendicularly magnetized film stacked above said first magnetic layer; a non-magnetic layer sandwiched between said first and second magnetic layers; and a first magnetic region formed in granular shape between one of said first and second magnetic layers and the non-magnetic layer and having a spin polarization greater than that of the one of the first and second magnetic layers, wherein said first magnetic region is exchange-coupled with the one of the first and second magnetic layers. |
Application Number
申请号 |
02122710 |
Application Date
申请日 |
2002.06.07 |
| Title 名称 |
Magnetic resistance effect film and memory therewith |
Publication Number
公开号 |
1391294 |
Publication Date
公开日 |
2003.01.15 |
| Approval Pub. Date |
2005.09.28 |
Granted Pub. Date |
2005.09.28 |
| International Classification 分类号 |
H01L43/08;G11C11/15 |
Applicant(s) Name
申请人 |
Canon K.K. |
| Address 地址 |
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| Inventor(s) Name 发明人 |
Ikida Kiji |
| Attorney & Agent 代理人 |
wang yonggang |
| More information 更 多 信 息 |
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