28 citations · 91 across the 11 of their papers we have counts for
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cond-mat.dis-nn2009★ 11 cited
Disordered Potts model on the diamond hierarchical lattice: Numerically exact treatment in the large-q limit
Ferenc Igloi, Loic Turban
We consider the critical behavior of the random q-state Potts model in the large-q limit with different types of disorder leading to either the nonfrustrated random ferromagnet reg…
cond-mat.stat-mech2009★ 19 cited
Gradient critical phenomena in the Ising quantum chain: surface behaviour
Mario Collura, Dragi Karevski, Loïc Turban
We consider the influence of a power-law deviation from the critical coupling such that the system is critical at its surface. We develop a scaling theory showing that such a pertu…