| 引用本文: | 陈俊斌,朱霞.自旋对一维正常金属介观环中持续电流的影响.[J].国防科技大学学报,2001,23(4):24-27.[点击复制] |
| CHEN Junbin,ZHU Xia.The Influence of Spin in Studying Persistent Currents of One-dimension Mesoscopic Rings[J].Journal of National University of Defense Technology,2001,23(4):24-27[点击复制] |
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| 自旋对一维正常金属介观环中持续电流的影响 |
| 陈俊斌, 朱霞 |
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(后勤工程学院 基础部物理教研室，重庆 400016)
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| 摘要: |
| 采用自由单电子模型，得到了考虑电子自旋后一维正常金属介观环中持续电流的解析及数值计算结果。推广至三维介观环，得到了与实验结果接近的结论。首次发现了由于自旋引起的调制现象。 |
| 关键词: 自旋 持续电流 频谱分裂 |
| DOI： |
| 投稿日期：2001-01-28 |
| 基金项目: |
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| The Influence of Spin in Studying Persistent Currents of One-dimension Mesoscopic Rings |
| CHEN Junbin, ZHU Xia |
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(Foundation Studies Dept. of Logistics Engineer University，Chongqing 400016, China)
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| Abstract: |
| This paper reports the analytic and numerical results of persistent currents in one-dimension mesoscopic rings with the free electron model by taking spin into consideration. Extending to three-dimension ,the theoretic result is close to the experiment result. The article introduces theoretically the modulation by spin for the first time. |
| Keywords: spin persistent current frequence splitting |
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