2.9k citations
- Institució Catalana de Recerca i Estudis AvançatsES15 papers
- Institute for High Energy PhysicsES12 papers
- Universitat Autònoma de BarcelonaES12 papers
- Max Planck Institute for PhysicsDE9 papers
- TU Dortmund UniversityDE9 papers
- Universidad Complutense de MadridES9 papers
- University of California, DavisUS9 papers
- University of PaduaIT9 papers
- Centre National de la Recherche ScientifiqueFR8 papers
- Consejo Superior de Investigaciones CientíficasES8 papers
- Humboldt-Universität zu BerlinDE8 papers
- Istituto Nazionale di Fisica Nucleare, Sezione di PadovaIT8 papers
16 papers · 1 filter
Colloidal Jamming at Interfaces: a Route to Fluid-bicontinuous Gels
K. Stratford, R. Adhikari, I. Pagonabarraga +2
Colloidal particles or nanoparticles, with equal affinity for two fluids, are known to adsorb irreversibly to the fluid-fluid interface. We present large-scale computer simulations…
Molecular Theory of Irreversibility
A. Perez-Madrid
A generalization of the Gibbs entropy postulate is proposed based on the BBGKY hierarchy as the nonequilibrium entropy for a system of N interacting particles. This entropy satisfi…
Mode-Dependent nonequilibrium temperature in aging systems
A. Garriga, F. Ritort
We introduce an exactly solvable model for glassy dynamics with many relaxational modes, each one characterized by a different relaxational time-scale. Analytical solution of the a…
Microscopic origin of exchange bias in core/shell nanoparticles
Oscar Iglesias, Xavier Batlle, Amilcar Labarta
We report the results of Monte Carlo simulations with the aim to clarify the microscopic origin of exchange bias in the magnetization hysteresis loops of a model of individual core…
Magnetic dipolar ordering and relaxation in the high-spin molecular cluster compound Mn6
A. Morello, F. L. Mettes, O. N. Bakharev +5
Few examples of magnetic systems displaying a transition to pure dipolar magnetic order are known to date, and single-molecule magnets can provide an interesting example. The molec…
Stability of semiclassical gravity solutions with respect to quantum metric fluctuations
B. L. Hu, Albert Roura, Enric Verdaguer
We discuss the stability of semiclassical gravity solutions with respect to small quantum corrections by considering the quantum fluctuations of the metric perturbations around the…