436 citations
Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
- Consejo Nacional de Investigaciones Científicas y TécnicasAR144 papers
- Universidad Nacional de La PlataAR72 papers
- Universidad de ColimaMX41 papers
- Centro Científico Tecnológico - La PlataAR40 papers
- Institute for Complex SystemsIT23 papers
- Sapienza University of RomeIT22 papers
- University of TrentoIT18 papers
- Centre National de la Recherche ScientifiqueFR13 papers
- Instituto de Fisica de Liquidos y Sistemas BiologicosAR13 papers
- University of MichiganUS12 papers
- Cornell UniversityUS11 papers
- University of CambridgeGB11 papers
9 papers · 1 filter
Local approximation to the critical parameters of quantum wells
Francisco M. Fernández, Javier Garcia
We calculate the critical parameters for some simple quantum wells by means of the Riccati-Padé method. The original approach converges reasonably well for nonzero angular-momentum…
Static correlations functions and domain walls in glass-forming liquids: the case of a sandwich geometry
G. Gradenigo, R. Trozzo, A. Cavagna +2
The problem of measuring nontrivial static correlations in deeply supercooled liquids made recently some progress thanks to the introduction of amorphous boundary conditions, in wh…
Comment on: 'A simple analytical expression for bound state energies for an attractive Gaussian confining potential'
Francisco M Fernández, Javier Garcia
We discuss a recently proposed analytical formula for the eigenvalues of the Gaussian well and compare it with the analytical expression provided by the variational method with the…
Unexpected crossover dynamics of single polymer in a corrugated tube
A. De Virgiliis, L. Kuban, J. Paturej +1
We present molecular dynamics study of a generic (coarse-grained) model for single-polymer diffusion confined in a corrugated cylinder. For a narrow tube, i.e., diameter of the cyl…
Damage Spreading in a Driven Lattice Gas Model
M. Leticia Rubio Puzzo, Gustavo P. Saracco, Ezequiel V. Albano
We studied damage spreading in a Driven Lattice Gas (DLG) model as a function of the temperature , the magnitude of the external driving field , and the lattice size. The DLG…
Comment on: "Analytical approximations for the collapse of an empty spherical bubble"
Paolo Amore, Francisco M. Fernández
We analyze the Rayleigh equation for the collapse of an empty bubble and provide an explanation for some recent analytical approximations to the model. We derive the form of the si…
Accurate calculation of the solutions to the Thomas-Fermi equations
Paolo Amore, John P. Boyd, Francisco M. Fernández
We obtain highly accurate solutions to the Thomas-Fermi equations for atoms and atoms in very strong magnetic fields. We apply the Padé-Hankel method, numerical integration, power…
Accurate calculation of the eigenvalues of a new simple class of superpotentials in SUSY quantum mechanics
Francisco M. Fernández
We obtain accurate eigenvalues for two recently derived SUSY partner Hamiltonians. We improve the Rayleigh-Ritz variational method proposed by the authors and show how to apply the…
Quantum criticality and the formation of a putative electronic liquid crystal in Sr3Ru2O7
A. P. Mackenzie, J. A. N. Bruin, R. A. Borzi +2
We present a brief review of the physical properties of Sr3Ru2O7, in which the approach to a magnetic-field-tuned quantum critical point is cut off by the formation of a novel phas…