中国科学院机构知识库网格
Chinese Academy of Sciences Institutional Repositories Grid
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
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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