Field-induced staggered magnetization and 17O Knight shift anomaly in La2CuO4

被引：16
|
作者：
Moskvin, A. S. [1 ]
机构：
[1] Ural State Univ, Ekaterinburg 620083, Russia
来源：
PHYSICAL REVIEW B | 2007年 / 75卷 / 05期
关键词：
D O I：
10.1103/PhysRevB.75.054505
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
We show that the puzzling planar oxygen O-17 Knight shift anomalies observed by Walstedt [Phys. Rev. Lett. 72, 3610 (1994); Phys. Rev. B 64, 014404 (2001)] in paramagnetic phase of generic Dzyaloshinsky-Moriya antiferromagnetic cuprate La2CuO4 can be assigned to the effect of the field-induced staggered magnetization.
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页数：5
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