| Co/Pb多层膜的磁电阻与磁光克尔效应 |
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| 引用本文： | 童六牛,何龙庆,鹿牧.Co/Pb多层膜的磁电阻与磁光克尔效应[J].安徽工业大学学报,1999(1). |
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| 作者姓名： | 童六牛 何龙庆 鹿牧 |
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| 作者单位： | 华东冶金学院冶金工程系!马鞍山，243002，安庆师范学院物理系，南京大学固体微结构国家重点实验室 |
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| 基金项目： | 国家自然科学基金，安徽省自然科学基金 |
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| 摘 要： | 用射频磁控溅射方法制备了一系列Co／Pb多层膜样品，进而研究了它的磁电阻与磁光性质．发现该系统除Co子层的各向异性磁电阻外还存在由反铁磁耦合导致的约为0．3％的巨磁电阻效应，以及磁光极克尔效应的增强现象，并对磁光增强的可能机制进行了研究．
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| 关 键 词： | 多层膜 巨磁电阻 磁光克尔效应 |
Magnetoresistance and Magnetooptical Kerr Effect in Co/Pb Multilayers |
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| Tong Liuniu, He Longqing, Lu Mu.Magnetoresistance and Magnetooptical Kerr Effect in Co/Pb Multilayers[J].Journal of Anhui University of Technology,1999(1). |
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| Authors: | Tong Liuniu He Longqing Lu Mu |
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| Affiliation: | Tong Liuniu; He Longqing; Lu Mu(Metallurgical Engineering Department of East China University of Metallurgy)(Department of Physics in Auging Normal College)(National Key Laboratory of Solid State Microstructures in Naming University) |
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| Abstract: | A series of rf sputtered Co/Pb multilayer was prepared and the magnetoresistanceand magnetooptical Kerr effect (MOKE) were studied. An additional GMR effect due toantiferromagnetic coupling and the enhancement of MOKE were observed. The mechanismof the enhancement of MOKE was studied. |
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| Keywords: | Multilayer Giant magnetoresistance Magnetooptical Kerr effect |
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