33 citations · 104 across the 10 of their papers we have counts for
3 papers · 1 filter
Artificial kagome spin ice magnetic phase recognition from the initial magnetization curve
Breno Cecchi, Nathan Cruz, Marcelo Knobel +1
Artificial spin ices (ASIs) are designable arrays of interacting nanomagnets that span a wide range of magnetic phases associated with a number of spin lattice models. Here, we dem…
Macroscopic quantum tunneling of magnetization explored by quantum-first-order reversal curves (QFORC)
Fanny Béron, Miguel A. Novak, Maria G. F. Vaz +4
A novel method to study the fundamental problem of quantum double well potential systems that display magnetic hysteresis is proposed. The method, coined quantum-first-order revers…
Hysteretic giant magnetoimpedance effect analyzed by first-order reversal curves
Fanny Béron, Lenina A. Valenzuela, Marcelo Knobel +2
Hysteretic giant magnetoimpedance (GMI) of amorphous ribbons with a well-defined transversal domain structure is investigated by means of first-order reversal curves (FORC) analysi…