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arXiv 1508.06372cond-mat.mes-hall
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Dzyaloshinsky-Moriya相互作用影响下电流和场驱动的畴壁运动

Current and field driven domain wall motion under influence of the Dzyaloshinsky-Moriya interaction

Robert Wieser

摘要:

一个完整的分析描述下的Dzyaloshinsky-Moriya相互作用的影响下,使用$ϕ- q$模型的电流和场驱动的横向畴壁的动力学。将观察到五种不同的情况,其中Dzyaloshinsky-Moriya矢量平行或垂直于系统的易轴各向异性,并且将假设分别为直接反转的岁差运动。

英文摘要:

A complete analytical description of the dynamics of current and field driven transverse domain walls under the influence of the Dzyaloshinsky-Moriya interaction using the $ϕ- q$ model will be given. Five different scenarios will be observed where the Dzyaloshinsky-Moriya vector is either parallel or perpendicular to the easy axis anisotropy of the system and a direct reversal respectively precessional motion will be assumed.

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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