73 citations · 312 across the 11 of their papers we have counts for
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cond-mat.str-el2006★ 73 cited
String order and adiabatic continuity of Haldane chains and band insulators
F. Anfuso, A. Rosch
The ground state of spin-1 Haldane chains is characterized by the so-called string order. We show that the same hidden order is also present in ordinary one-dimensional band insula…
cond-mat.str-el2006★ 6 cited
Doping effects in low dimensional antiferromagnets
Sebastian Eggert, Fabrizio Anfuso
The study of impurities in low dimensional antiferromagnets has been a very active field in magnetism ever since the discovery of high temperature superconductivity. One of the mos…