Giant magnetoelastic effect in multiferroic Ba0.6Sr1.4Zn2Fe12O22

2007 Quantum Electronics and Laser Science Conference Pub Date : 2007-05-06 DOI:10.1109/QELS.2007.4431812

D. Talbayev, R. Averitt, A. Taylor, Tsuyoshi Kimura

引用次数: 0

Abstract

We report a giant magnetoelastic effect in multiferroic Ba0.6Sr1.4Zn2Fe12O22 measured by ultrafast pump-probe spectroscopy. Coherent phonon excitation allows to measure the field- induced changes in the speed of sound and the corresponding elastic stiffness.

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多铁性Ba0.6Sr1.4Zn2Fe12O22的巨磁弹性效应

本文报道了用超快泵浦探针光谱测量多铁性Ba0.6Sr1.4Zn2Fe12O22的巨磁弹性效应。相干声子激励允许测量场引起的声速变化和相应的弹性刚度。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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2007 Quantum Electronics and Laser Science Conference

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