399 citations · 658 across the 15 of their papers we have counts for
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cond-mat.str-el2010★ 2 cited
Translation invariant tensor product states in a finite lattice system
J. W. Cai, Q. N. Chen, H. H. Zhao +4
We show that the matrix (or more generally tensor) product states in a finite translation invariant system can be accurately constructed from the same set of local matrices (or ten…
cond-mat.str-el2010★ 3 cited
Fractality of Hofstadter Butterfly in Specific Heat Oscillation
L. P. Yang, W. H. Xu, M. P. Qin +1
We calculate thermodynamical properties of the Hofstadter model using a recently developed quantum transfer matrix method. We find intrinsic oscillation features in specific heat t…