activity
19992025
most citedPlasticity and memory effects in the vortex solid phase of twinned YBa2Cu3O7 single crystals

54 citations · 310 across the 18 of their papers we have counts for

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Showing 2002Show all

2 papers · 1 filter

cond-mat.supr-con2002★ 17 cited

Elastic-to-plastic crossover below the peak effect in the vortex solid of YBa2Cu3O7 single crystals

Sergio O. Valenzuela, Boris Maiorov, Eduardo Osquiguil +1

We report on transport and ac susceptibility studies below the peak effect in twinned YBa2Cu3O7 single crystals. We find that disorder generated at the peak effect can be partially…

cond-mat.supr-con2002★ 6 cited

History effects and pinning regimes in solid vortex matter

Sergio O. Valenzuela, Victoria Bekeris

We propose a phenomenological model that accounts for the history effects observed in ac susceptibility measurements in YBa2Cu3O7 single crystals [Phys. Rev. Lett. 84, 4200 (2000)…