Externally driven glassy systems may undergo nonequilibrium phase (NEPTs). In particular, ac-driven systems display special features, such as those observed in the vortex matter of NbSe2, where oscillatory drives reorganize the system into partially ordered vortex lattices. We provide experimental evidence for this dynamic reorganization and we show an unambiguous signature of its connection with an NEPT driven by ac forces. We perform a scaling analysis and we estimate critical exponents for this transition. Our results share similarities with some glass-to-viscous-liquid NEPTs and invite a search for similar physics in other elastic disordered media.Fil: Marziali Bermudez, Mariano. Consejo Nacional de Investigaciones Científicas y Técnica...
We perform a direct numerical simulation of the forced, incompressible two-dimensional Navier-Stokes...
We study a simple model for the depinning and driven steady-state phases of a solid tuned across a p...
Magnetotransport properties have been used to investigate vortex phases in Nb films with periodic ar...
We studied thermal and dynamic history effects in the vortex lattice (VL) near the order-disorder tr...
We report structural evidence of dynamic reorganization in vortex matter in clean NbSe2 by joint sma...
Patterned irradiation of cuprate superconductors with columnar defects allows a new generation of ex...
Vortex matter in type-II superconductors is a model complex system belonging to the vast ensemble of...
Patterned irradiation of cuprate superconductors with columnar defects allows a new generation of ex...
We review in these notes the dynamics of extended condensed matter systesm, such as vortex lattices ...
We investigate the microscopic mechanisms giving rise to plastic depinning and irreversible flow in ...
We discuss the role of dislocation assemblies such as grain boundaries in the dynamic response of a ...
The vortex lattice in a Type II superconductor provides a versatile model system to investigate the ...
En esta tesis se investigó la dinámica alterna de vórtices superconductores en monocristales de NbSe...
Using scanning susceptibility microscopy, we shed light on the dynamics of individual superconductin...
We describe quantitatively the combined effects of both the thermal fluctuations and of the quenched...
We perform a direct numerical simulation of the forced, incompressible two-dimensional Navier-Stokes...
We study a simple model for the depinning and driven steady-state phases of a solid tuned across a p...
Magnetotransport properties have been used to investigate vortex phases in Nb films with periodic ar...
We studied thermal and dynamic history effects in the vortex lattice (VL) near the order-disorder tr...
We report structural evidence of dynamic reorganization in vortex matter in clean NbSe2 by joint sma...
Patterned irradiation of cuprate superconductors with columnar defects allows a new generation of ex...
Vortex matter in type-II superconductors is a model complex system belonging to the vast ensemble of...
Patterned irradiation of cuprate superconductors with columnar defects allows a new generation of ex...
We review in these notes the dynamics of extended condensed matter systesm, such as vortex lattices ...
We investigate the microscopic mechanisms giving rise to plastic depinning and irreversible flow in ...
We discuss the role of dislocation assemblies such as grain boundaries in the dynamic response of a ...
The vortex lattice in a Type II superconductor provides a versatile model system to investigate the ...
En esta tesis se investigó la dinámica alterna de vórtices superconductores en monocristales de NbSe...
Using scanning susceptibility microscopy, we shed light on the dynamics of individual superconductin...
We describe quantitatively the combined effects of both the thermal fluctuations and of the quenched...
We perform a direct numerical simulation of the forced, incompressible two-dimensional Navier-Stokes...
We study a simple model for the depinning and driven steady-state phases of a solid tuned across a p...
Magnetotransport properties have been used to investigate vortex phases in Nb films with periodic ar...