Antiferromagnetism and hole pair checkerboard in the vortex state of high Tc superconductors

被引：0

作者：

Chen, Han-Dong ^{[1
]}

Hu, Jiang-Ping ^{[1
]}

Capponi, Sylvain ^{[1
]}

Arrigoni, Enrico ^{[1
]}

Zhang, Shou-Cheng ^{[1
]}

机构：

[1] Department of Physics, McCullough Building, Stanford University, Stanford, CA 94305-4045, United States

来源：

Physical Review Letters | 2002年 / 89卷 / 13期

关键词：

Antiferromagnetism - Crystal lattices - Doping (additives) - Energy gap - Ground state - Hamiltonians - Kinetic energy - Magnetic field effects - Magnetization - Scanning tunneling microscopy - Superconductivity - Yttrium barium copper oxides;

D O I：

暂无

中图分类号：

学科分类号：

摘要：

Antiferromagnetism (AF) and hole pair checkerboard in the vortex state of high temperature superconductors was proposed. The yttrium barium copper oxides (YBCO) compounds showed enhanced AF ordering under high magnetic field. It was found that the oxygen sites can detect a spin signal due to the modulation of the AF order parameter amplitude.

引用

页码：137004 / 137004

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