Experimental investigation of giant magnetocrystalline anisotropy of UGe2
Experimental investigation of giant magnetocrystalline anisotropy of UGe2
复制标题
UGe2超磁晶各向异性的实验研究
DOI:
10.1088/0031-8949/75/4/030
复制
发表时间:
2007
期刊:
影响因子:
2.9
通讯作者:
N. Sato
中科院分区:
文献类型:
--
作者:
T. Sakon;S. Saito;Keiichi Koyama;Satoshi Awaji;I. Sato;Tsutomu Nojima;Kazuo Watanabe;N. Sato
UGe2 is a ferromagnetic heavy-fermion (HF) superconductor, which provides superconductivity under pressure in the range of 1.0 to 1.5 GPa. In this paper, we conducted detailed magnetization experiments up to 27 T and at atmospheric pressure. Magnetization along the a-axis indicates typical ferromagnetic property. On the other hand, magnetization along the b-axis is quite a bit smaller than that of the easy a-axis. The magnetocrystalline anisotropy constant is the same as the rare earth ferromagnet Nd2Fe17, which indicates that UGe2 is a highly anisotropic ferromagnet.
DOI:
--
发表时间:
2004
期刊:
Science and Technology of Advanced Materials 5
影响因子:
--
作者:
安達泰治;児山欣典;北條正樹;富田佳宏;E. Tanaka;T.Sakamoto
通讯作者:
T.Sakamoto