22 citations · 45 across the 5 of their papers we have counts for
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cond-mat.stat-mech2007★ 20 cited
Current reversal in collective ratchets induced by lattice instability
L. Dinis, E. M. Gonzalez, J. V. Anguita +2
A collective mechanism for current reversal in superconducting vortex ratchets is proposed. The mechanism is based on a two-dimensional instability of the ground state (T=0) of the…
cond-mat.supr-con2007★ 22 cited
Lattice effects and current reversal in superconducting ratchets
L. Dinis, E. M. Gonzalez, J. V. Anguita +2
Competition between the vortex lattice and a lattice of asymmetric artificial defects is shown to play a crucial role in ratchet experiments in superconducting films. We present a…