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arXiv 1012.1238physics.atom-ph
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任意时间无关磁场中自旋弛豫和电场线性频移

Spin relaxation and linear-in-electric-field frequency shift in an arbitrary, time-independent magnetic field

Steven M. Clayton

摘要:

本文提出了一种在扩散近似下计算非均匀磁场作用下自旋弛豫时间T1、T2和有电场时线性电场进动频移δωE的方法。结果表明,矩形晶胞几何形状下的T1、T2和δωE都可以用磁场的空间余弦变换分量表示。

英文摘要:

A method is presented to calculate the spin relaxation times T1, T2 due to a non-uniform magnetic field, and the linear-in-electric-field precession frequency shift δωE when an electric field is present, in the diffusion approximation for spins confined to a rectangular cell. It is found that the rectangular cell geometry admits of a general result for T1, T2, and δωE in terms of the spatial cosine-transform components of the magnetic field.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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