662 citations · 3.7k across the 108 of their papers we have counts for
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cond-mat.str-el2000★ 28 cited
Spin-charge separation in the single hole doped Mott antiferromagnet
Z. Y. Weng, V. N. Muthukumar, D. N. Sheng +1
The motion of a single hole in a Mott antiferromagnet is investigated based on the t-J model. An exact expression of the energy spectrum is obtained, in which the irreparable phase…
cond-mat.mes-hall2000★ 1 cited
Quantum Hall effect at weak magnetic field: New float-up picture
D. N. Sheng, Z. Y. Weng, X. G. Wen
The fate of integer quantum Hall effect (IQHE) at weak magnetic field is studied numerically in the presence of {\it correlated} disorders. We find a systematic {\it float-up} and…