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La2-xBaxCuO4 as a superconducting Rosetta Stone
被引:1
作者:
Tranquada, John M.
[1
]
机构:
[1] Brookhaven Natl Lab, Condensed Matter Phys & Mat Sci Div, Upton, NY 11973 USA
来源:
PHYSICA C-SUPERCONDUCTIVITY AND ITS APPLICATIONS
|
2023年
/
614卷
关键词:
Cuprates;
Superconductivity;
Stripe order;
HIGH-TC SUPERCONDUCTIVITY;
NEUTRON-SCATTERING;
PHASE-SEPARATION;
SPIN-GAP;
ANTIFERROMAGNETISM;
INSTABILITIES;
FLUCTUATIONS;
LA2-XSRXCUO4;
TRANSITION;
COHERENCE;
D O I:
10.1016/j.physc.2023.1354371
中图分类号:
O59 [应用物理学];
学科分类号:
摘要:
The high-temperature superconductivity in layered cuprates discovered by Bednorz and Muller arrived as a shock. Gradually, the presence of competing orders, such as antiferromagnetism and charge order, were discov-ered; however, the relationship to the superconductivity has been confusing. It so happens that the original cuprate superconductor family La2-xBaxCuO4 contains all of the relevant phases, with extreme competition among them, and analysis of these phases provides strong clues to the nature of the superconductivity in cuprates.
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页数:7
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