369 citations · 5k across the 80 of their papers we have counts for
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cond-mat.stat-mech2010★ 23 cited
Ground-state properties of a supersymmetric fermion chain
Paul Fendley, Christian Hagendorf
We analyze the ground state of a strongly interacting fermion chain with a supersymmetry. We conjecture a number of exact results, such as a hidden duality between weak and strong…
cond-mat.str-el2010★ 55 cited
Dynamics at and near conformal quantum critical points
S. V. Isakov, P. Fendley, A. W. W. Ludwig +2
We explore the dynamical behavior at and near a special class of two-dimensional quantum critical points. Each is a conformal quantum critical point (CQCP), where in the scaling li…
cond-mat.stat-mech2010★ 27 cited
Exact and simple results for the XYZ and strongly interacting fermion chains
Paul Fendley, Christian Hagendorf
We conjecture exact and simple formulas for physical quantities in two quantum chains. A classic result of this type is Onsager, Kaufman and Yang's formula for the spontaneous magn…