Switching of Magnetic Ordering in CeRhIn5 under Hydrostatic Pressure

	Switching of Magnetic Ordering in CeRhIn5 under Hydrostatic Pressure
	Aso, N ; Ishii, K ; Yoshizawa, H ; Fujiwara, T ; Uwatoko, Y ; Chen, GF ; Sato, NK ; Miyake, K
刊名	JOURNAL OF THE PHYSICAL SOCIETY OF JAPAN
	2009
卷号	78 期号:7
关键词	SUPERCONDUCTIVITY LIQUIDS LIMITS PHASE
ISSN号	0031-9015
通讯作者	Aso, N (reprint author), Univ Tokyo, Inst Solid State Phys, Neutron Sci Lab, Tokai, Ibaraki 3191106, Japan.
中文摘要	Magnetic neutron diffraction measurements were carried out on the heavy-fermion antiferromagnet CeRhIn5 under hydrostatic pressure. The incommensurate (IC) magnetic ordering is known to be characterized by the propagation vector tau = (0.5,0.5, +/-delta). We have found that when the temperature is lowered at P similar to 1.48 GPa, the magnetic Bragg peak with delta = 0.326 rapidly disappears and instead a new Bragg peak with delta = 0.391 suddenly emerges at a temperature close to the superconducting transition temperature. This suggests the possibility that the antiferromagnetic order is affected by the superconductivity.
收录类别	SCI
资助信息	ISSP, University of Tokyo [7502, 7699]; [20224015]
语种	英语
公开日期	2014-02-20
内容类型	期刊论文
源URL	[http://ir.iphy.ac.cn/handle/311004/57815]
专题	物理研究所_所内人员在其他单位发表论文题录信息_所内人员在其他单位发表论文题录信息_期刊论文
推荐引用方式 GB/T 7714	Aso, N,Ishii, K,Yoshizawa, H,et al. Switching of Magnetic Ordering in CeRhIn5 under Hydrostatic Pressure[J]. JOURNAL OF THE PHYSICAL SOCIETY OF JAPAN,2009,78(7).
APA	Aso, N.,Ishii, K.,Yoshizawa, H.,Fujiwara, T.,Uwatoko, Y.,...&Miyake, K.(2009).Switching of Magnetic Ordering in CeRhIn5 under Hydrostatic Pressure.JOURNAL OF THE PHYSICAL SOCIETY OF JAPAN,78(7).
MLA	Aso, N,et al."Switching of Magnetic Ordering in CeRhIn5 under Hydrostatic Pressure".JOURNAL OF THE PHYSICAL SOCIETY OF JAPAN 78.7(2009).