| 自旋反转效应对铁磁/绝缘层/铁磁结中的隧道磁电阻的影响 |
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| 引用本文： | 郁华玲.自旋反转效应对铁磁/绝缘层/铁磁结中的隧道磁电阻的影响[J].淮阴师范学院学报(自然科学版),2002,1(4):35-38. |
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| 作者姓名： | 郁华玲 |
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| 作者单位： | 淮阴师范学院,物理系,江苏,淮安,223001 |
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| 摘 要： | 考虑到自旋反转效应,用量子力学隧穿方法,计算铁磁/绝缘层/铁磁结中的隧道磁电阻,计算结果表明自旋反转使铁磁/绝缘层/铁磁结中的隧道磁电阻减小.
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| 关 键 词： | 铁磁/绝缘层/铁磁结 隧道磁电阻 自旋反转效应 |
| 文章编号： | 1671-6876(2002)04-0035-04 |
| 修稿时间： | 2002年7月1日 |
The Influence of Spin-flip on the Tunneling Magnetoresistance in Ferromagnet/Insulator/Ferromagnet Junctions |
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| The Influence of Spin-flip on the Tunneling Magnetoresistance in Ferromagnet/Insulator/Ferromagnet Junctions.The Influence of Spin-flip on the Tunneling Magnetoresistance in Ferromagnet/Insulator/Ferromagnet Junctions[J].Journal of Huaiyin Teachers College(Natrual Science Edition),2002,1(4):35-38. |
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| Authors: | The Influence of Spin-flip on the Tunneling Magnetoresistance in Ferromagnet/Insulator/Ferromagnet Junctions |
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| Abstract: | Taking into account the spin-flip effect, we calculate the tunneling magnetoresistance in ferromagnet/insulator/ferromagnet junctions by the way of quantum mechanics. It is found that the spin-flip effect may reduce tunneling magnetoresistance in in ferromagnet/insulator/ferromagnet junctions. |
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| Keywords: | ferromagnet/insulator/ferromagnet junctions spin-flip effect tunneling magnetoresistance |
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