17 citations · 49 across the 7 of their papers we have counts for
7 papers
Enhancement of penetration field in vortex nanocrystals due to Andreev bound states
M. I. Dolz, N. R. Cejas Bolecek, J. Puig +6
We study the penetration field for vortex nanocrystals nucleated in micron-sized samples with edges aligned along the nodal and anti-nodal directions of the d-wave supe…
Direct visualization of local interaction forces in BiSrCaCuO vortex matter
J. Aragón Sánchez, R. Cortés Maldonado, M. I. Dolz +4
We study the local vortex-vortex interaction force of the structure frozen during a field-cooling process in an electron-irradiated BiSrCaCuO sam…
Excess of topological defects induced by confinement in vortex nanocrystals
N. R. Cejas Bolecek, M. I. Dolz, H. Pastoriza +4
We directly image individual vortex positions in nanocrystals in order to unveil the structural property that contributes to the depletion of the entropy-jump entailed at the first…
Vortex matter freezing in BiSrCaCuO samples with a very dense distribution of columnar defects
N. R. Cejas Bolecek, A. B. Kolton, M. Konczykowski +3
We show that the dynamical freezing of vortex structures nucleated at diluted densities in BiSrCaCuO samples with a dense distribution of columnar defects,…
Size-induced depression of first-order transition lines and entropy-jump in extremely-layered nanocrystalline vortex matter
M. I. Dolz, Y. Fasano, N. R. Cejas Bolecek +4
We detect the persistence of the solidification and order-disorder first-order transition lines in the phase diagram of nanocrystalline BiSrCaCuO vortex mat…
Lattice specific heat for the RMIn (R = Gd, La, Y, M = Co, Rh) compounds: non-magnetic contribution subtraction
Jorge I. Facio, D. Betancourth, N. R. Cejas Bolecek +6
We analyze theoretically a common experimental process used to obtain the magnetic contribution to the specific heat of a given magnetic material. In the procedure, the specific he…
Detection of discretized single-shell penetration in mesoscopic vortex matter
Moira Inés Dolz, Yanina Fasano, Néstor René Cejas Bolecek +3
We investigated configurational changes in mesoscopic vortex matter with less than thousand vortices during flux penetration in freestanding 50 m diameter disks of BiSr$_{…