51 citations · 98 across the 5 of their papers we have counts for
5 papers
Vortex flow anisotropy in nematic superconductors
F. Castillo Menegotto, R. S. Severino, P. D. Mininni +4
We investigate the vortex flow anisotropy in the mixed state of nematic superconductors, focusing on the effects of nematic-superconducting coupling on vortex dynamics. Using numer…
A Ginzburg-Landau approach to the vortex-domain wall interaction in superconductors with nematic order
Ramiro Severino, Pablo Mininni, Eduardo Fradkin +3
In this work we study the interaction between vortices and nematic domain walls within the framework of a Ginzburg Landau approach. The free energy of the system is written in term…
Depinning and dynamics of AC driven vortex lattices in random media
D. Perez Daroca, G. S. Lozano, G. Pasquini +1
We study the different dynamical regimes of a vortex lattice driven by AC forces in the presence of random pinning via numerical simulations. The behaviour of the different observa…
Ordered, disordered and coexistent stable vortex lattices in NbSe_2 single crystals
G. Pasquini, D. Perez Daroca, C. Chiliotte +2
It is commonly accepted that the peak effect (PE) in the critical current density of type II superconductors is a consequence of an order-disorder transition in the vortex lattice…
Memory effects in classical and quantum mean-field disordered models
Leticia Cugliandolo, Gustavo Lozano, Homero Lozza
We apply the Kovacs experimental protocol to classical and quantum p-spin models. We show that these models have memory effects as those observed experimentally in super-cooled pol…