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arXiv 1011.0889cond-mat.mes-hallcond-mat.other
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磁性绝缘体-金属间化合物结构中反自旋霍尔电压的时间行为

Temporal behavior of the inverse spin Hall voltage in a magnetic insulator-nonmagnetic metal structure

M. B. Jungfleisch, A. V. Chumak, V. I. Vasyuchka, A. A. Serga, B. Obry, H. Schultheiss, P. A. Beck, A. D. Karenowska, E. Saitoh, B. Hillebrands

摘要:

它表明,在脉冲微波激发下,自旋波诱导的反自旋霍尔电压的磁性绝缘体-金属结构的时间行为是明显不同的时间演变的直接激发的自旋波模式,它起源。时间行为的差异是由于长寿命的二次自旋波模式的激发本地化的绝缘体-金属界面。

英文摘要:

It is demonstrated that upon pulsed microwave excitation, the temporal behavior of a spin-wave induced inverse spin Hall voltage in a magnetic insulator-nonmagnetic metal structure is distinctly different from the temporal evolution of the directly excited spin-wave mode from which it originates. The difference in temporal behavior is attributed to the excitation of long-lived secondary spin-wave modes localized at the insulator-metal interface.

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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