Magnetic property of BaFe2As2 probed by 75As NMR

被引：2

作者：

Fukazawa, Hideto ^{[1
]}

Yamazaki, Takehiro ^{[1
]}

Kondo, Kenji ^{[1
]}

Hirayama, Kenji ^{[1
]}

Kohori, Yoh ^{[1
]}

Takeshita, Nao ^{[2
]}

Miyazawa, Kiichi ^{[2
,3
]}

Kito, Hijiri ^{[2
]}

Eisaki, Hiroshi ^{[2
]}

Iyo, Akira ^{[2
]}

机构：

[1] Chiba Univ, Dept Phys, Chiba 2638522, Japan

[2] Natl Inst Adv Ind Sci & Technol, Nanoelect Res Inst, Tsukuba, Ibaraki 3058562, Japan

[3] Tokyo Univ Sci, Dept Appl Elect, Noda, Chiba 2788510, Japan

来源：

JOURNAL OF THE PHYSICAL SOCIETY OF JAPAN | 2008年 / 77卷

关键词：

BaFe2As2; magnetic transition; nuclear magnetic resonance;

D O I：

10.1143/JPSJS.77SC.138

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

We report the detailed analysis of zero-external-field (ZF) As-75 nuclear-magnetic-resonance (NMR) measurement of the ternary iron arsenide BaFe2As2. The ZF As-75-NMR spectrum clearly revealed that the magnetically ordered state is commensurate. Its internal magnetic field at the As site is 1.39(2) T.

引用

页码：138 / 139

页数：2

共 15 条

[11] Evolution from itinerant antiferromagnet to unconventional superconductor with fluorine doping in LaFeAs(O1-xFx) revealed by 75As and 139La nuclear magnetic resonance [J].