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5. Exact solutions of the high dimensional hard-core Fermi-Hubbard model

Exact solutions of the high dimensional hard-core Fermi-Hubbard model

来源 :中国科学：数学英文版 | 被引量 : 0次 | 上传用户：element_wq

【摘 要】

：

A simple algebraic approach to exact solutions of the hard-core Fermi-Hubbard model is proposed. Excitation energies and the corresponding wavefunctions of the

【作 者】

：

PAN Feng 

【机 构】

：

1.DepartmentofPhysics,2.DepartmentofPhysics&,Astronomy

【出 处】

：

中国科学：数学英文版

【发表日期】

：

2001年1期

【关键词】

：

哈伯德模型 刺激光谱 无限的排斥近似 Hubbard model excitation spectrum infinite repulsion approxim 

【基金项目】

：

the Key Track-Following Service Foundation of Education Ministry China

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A simple algebraic approach to exact solutions of the hard-core Fermi-Hubbard model is proposed. Excitation energies and the corresponding wavefunctions of the hard-core Fermi-Hubbard model with nearest neighbor hopping cases in high dimension are obtaine

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