Novel multiferroic phase of CsCuCl3 in High Magnetic Fields
Novel multiferroic phase of CsCuCl3 in High Magnetic Fields
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高磁场中 CsCuCl3 的新型多铁相
DOI：
10.1088/1742-6596/568/4/042030
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发表时间：
2014
期刊：
影响因子：
--
通讯作者：
and H. Tanaka
中科院分区：
文献类型：
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作者：
J. Shibuya;M. Akaki;Y. Kohama;A. Miyake;M. Tokunaga;and H. Tanaka
在高达44 T的脉冲磁场下测量了样品的磁化强度和电极化。在H//B*（垂直于ca平面）的磁化测量中，我们发现了一个新的相变，通过在17 T的微分磁化，这是略高于磁场范围的磁化平台。这一发现得到了电子极化测量的支持，并观察到dP/dB信号中的凸块结构。这些结果表明了新的相变。
We measured the magnetization and the electric polarization under pulsed magnetic field up to 44 T. In magnetization measurements for H//b*(perpendicular to the ca-plane), we found a new phase transition through the differential magnetization at 17 T, which is slightly higher than the field range of the magnetization plateau. This finding was supported by the electronic polarization measurements, with the observation of a bump structure in dP/dB signal. These results suggest the new phase transition.