SrCU2(BO3)2:: A unique Mott Hubbard insulator

被引：0
|
作者：
Shastry, BS [1 ]
Kumar, B [1 ]
机构：
[1] Indian Inst Sci, Dept Phys, Bangalore 560012, Karnataka, India
来源：
PROGRESS OF THEORETICAL PHYSICS SUPPLEMENT | 2002年 / 145期
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中图分类号：
O4 [物理学];
学科分类号：
0702 ;
摘要：
We discuss the recently discovered system SrCu2(BO3)(2), a realization of an exactly solvable model proposed two decades earlier. We propose its interpretation as a Mott Hubbard insulator. The possible superconducting phase arising from doping is explored, and its nature as well as its importance for testing the RVB theory of superconductivity are discussed.
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页码：1 / 16
页数：16
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