Chernnumber相关论文
In this paper a gauge theory is proposed for the two-band model of Chem insulators.Based on the so-called \'t Hooft mo......
Based on the residue theorem and degenerate perturbation theory,we derive a new,simple and general formula for Berry pha......
Universal numerical calculation method for the Berry curvature and Chern numbers of typical topologi
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The author shows that if a locally conformal K?hler metric is Hermitian Yang-Mills with respect to itself with Einstein ......
