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Detailed Measurements of Characteristic Profiles of Magnetic Diffuse Scattering in ErB$_2$C$_2$

Kenji Ohoyama·Kentaro Indoh·Aya Tobo·Koji Kaneko·Aya Hino·Hideya Onodera
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Abstract

Detailed neutron diffraction measurements on a single crystalline ErB$_2$C$_2$ were performed. We observed magnetic diffuse scattering which consists of three components just above the transition temperatures, which is also observed in characteristic antiferroquadrupolar ordering compounds HoB$_2$C$_2$ and TbB$_2$C$_2$. The result of this experiments indicates that the antiferroquadrupolar interaction is not dominantly important as a origin of the magnetic diffuse scattering.

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Kenji Ohoyama, Kentaro Indoh, Aya Tobo, Koji Kaneko, Aya Hino, Hideya Onodera. 2004-03-03. Detailed Measurements of Characteristic Profiles of Magnetic Diffuse Scattering in ErB$_2$C$_2$. https://doi.org/10.1143/jpsj.74.731

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