55Mn NMR study of La1-xSrxMnO3 (x=0.13)

被引：4
|
作者：
Choi, K. -Y. [1 ]
Zhou, H. D. [2 ]
Kuhns, P. L. [2 ]
Reyes, A. P. [2 ]
Dalal, Naresh S. [3 ,4 ]
机构：
[1] Chung Ang Univ, Dept Phys, Seoul 156756, South Korea
[2] Natl High Magnet Field Lab, Tallahassee, FL 32310 USA
[3] Florida State Univ, Dept Chem & Biochem, Tallahassee, FL 32306 USA
[4] Florida State Univ, Natl High Magnet Field Lab, Tallahassee, FL 32306 USA
来源：
PHYSICA B-CONDENSED MATTER | 2010年 / 405卷 / 01期
关键词：
Phase separation; Manganite; NMR;
D O I：
10.1016/j.physb.2009.08.095
中图分类号：
O469 [凝聚态物理学];
学科分类号：
070205 ;
摘要：
We report Mn-55 NMR measurements of the lightly doped manganite La1-xSrxMnO3(x = 0.13) as a function of temperature and external field. Apart from NMR signals from ferromagnetic insulating and ferromagnetic metallic phases, signal from antiferromagnetic insulating phase is also observed. This suggests that the ground state is composed of three different spin and orbital entities. (C) 2009 Elsevier B.V. All rights reserved.
引用
收藏
页码：390 / 393
页数：4
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