Dynamics of molecular magnet Fe-8 interacting with an injecting spin-polarized electron
文献类型:期刊论文
作者 | Zhang, GF ; Yin, W ; Gao, YF ; Liang, JQ ; Yan, QW |
刊名 | MODERN PHYSICS LETTERS B
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出版日期 | 2004 |
卷号 | 18期号:11页码:479 |
关键词 | SUSCEPTIBILITY MN-12-ACETATE MAGNETIZATION RELAXATION FIELD |
ISSN号 | 0217-9849 |
通讯作者 | Zhang, GF: Shanxi Univ, Inst Theoret Phys, Taiyuan 030006, Peoples R China. |
中文摘要 | Quantum dynamics time evolution of a molecular magnet Fe-8 interacting with an electron nuclear spin is studied by solving the time-dependent Schrodinger equations. It is found that the variation of Fe-8 magnetization and the nuclear spin crucially depends on the interaction strength. The time evolution of the entanglement between the injecting electron and Fe-8 is evaluated. It is observed that the entanglement oscillates in time and is tightly related to the spin variation of the injecting electron. From these characteristics, the technique for the reversing and read-out of Fe-8 spin states is suggested. |
收录类别 | SCI |
语种 | 英语 |
公开日期 | 2013-09-17 |
源URL | [http://ir.iphy.ac.cn/handle/311004/36304] ![]() |
专题 | 物理研究所_物理所公开发表论文_物理所公开发表论文_期刊论文 |
推荐引用方式 GB/T 7714 | Zhang, GF,Yin, W,Gao, YF,et al. Dynamics of molecular magnet Fe-8 interacting with an injecting spin-polarized electron[J]. MODERN PHYSICS LETTERS B,2004,18(11):479. |
APA | Zhang, GF,Yin, W,Gao, YF,Liang, JQ,&Yan, QW.(2004).Dynamics of molecular magnet Fe-8 interacting with an injecting spin-polarized electron.MODERN PHYSICS LETTERS B,18(11),479. |
MLA | Zhang, GF,et al."Dynamics of molecular magnet Fe-8 interacting with an injecting spin-polarized electron".MODERN PHYSICS LETTERS B 18.11(2004):479. |
入库方式: OAI收割
来源:物理研究所
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