305 citations · 586 across the 7 of their papers we have counts for
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cond-mat.mtrl-sci1996★ 13 cited
Improved Magnetic Information Storage using Return-Point Memory
Olga Perkovic, James P. Sethna
The traditional magnetic storage mechanisms (both analog and digital) apply an external field signal H(t) to a hysteretic magnetic material, and read the remanent magnetization M(t…
cond-mat1996★ 8 cited
Disorder-Induced Critical Phenomena in Hysteresis: A Numerical Scaling Analysis
Olga Perkovic, Karin A. Dahmen, James P. Sethna
Experimental systems with a first order phase transition will often exhibit hysteresis when out of equilibrium. If defects are present, the hysteresis loop can have different shape…