447 citations · 3.8k across the 103 of their papers we have counts for
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cond-mat.str-el2007★ 22 cited
Magnetic fluctuations and itinerant ferromagnetism in two-dimensional systems with van Hove singularities
P. A. Igoshev, A. A. Katanin, V. Yu. Irkhin
We use the quasistatic approach to analyze the criterion of ferromagnetism for two-dimensional (2D) systems with the Fermi level near Van Hove singularities (VHS) of the electronic…
cond-mat.str-el2007★ 46 cited
Van Hove singularity and spontaneous Fermi surface symmetry breaking in Sr3Ru2O7
Hiroyuki Yamase, Andrey A. Katanin
The most salient features observed around a metamagnetic transition in Sr3Ru2O7 are well captured in a simple model for spontaneous Fermi surface symmetry breaking under a magnetic…