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
Semilocal approximations to the Kohn-Sham exchange potential as applied to a metal surface
C. M. Horowitz, C. R. Proetto, J. M. Pitarke
Several semilocal exchange potentials usually employed in the framework of density-functional theory (DFT) are tested and compared with their exact counterpart, the exchange Optimi…
Asymptotics of the metal-surface Kohn-Sham exact exchange potential revisited
C. M. Horowitz, C. R. Proetto, J. M. Pitarke
The asymptotics of the Kohn-Sham (KS) exact exchange potential of a jelliumlike semi-infinite metal is investigated, in the framework of the optimized-effective-potential…
The 3D Kasteleyn transition in dipolar spin ice: a numerical study with the Conserved Monopoles Algorithm
M. L. Baez, R. A. Borzi
We study the three-dimensional Kasteleyn transition in both nearest neighbours and dipolar spin ice models using an algorithm that conserves the number of excitations. We first lim…
Study of the electronic nematic phase of SrRuO with precise control of the applied magnetic field vector
J. A. N. Bruin, R. A. Borzi, S. A. Grigera +3
We report a study of the magnetoresistivity of high purity SrRuO, in the vicinity of its electronic nematic phase. By employing a triple-axis (9/1/1T) vector magnet, we…
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…
Quantum oscillations near the metamagnetic transition in Sr3Ru2O7
J. -F. Mercure, A. W. Rost, E. C. T. O'Farrell +8
We report detailed investigation of quantum oscillations in Sr3Ru2O7, observed inductively (the de Haas-van Alphen effect) and thermally (the magnetocaloric effect). Working at fie…
Quantum oscillations in the anomalous phase in Sr3Ru2O7
J. -F. Mercure, S. K. Goh, E. C. T. O'Farrell +7
We report measurements of quantum oscillations detected in the putative nematic phase of Sr3Ru2O7. Significant improvements in sample purity enabled the resolution of small amplitu…
Microscopic theory of the nematic phase in SrRuO
S. Raghu, A. Paramekanti, E. -A. Kim +4
In an externally applied magnetic field, ultra-pure crystals of the bilayer compound SrRuO undergo a metamagnetic transition below a critical temperature, , which…
Formation of a Nematic Fluid at High Fields in Sr3Ru2O7
R. A. Borzi, S. A. Grigera, J. Farrell +6
In principle, a complex assembly of strongly interacting electrons can self-organise into a wide variety of collective states, but relatively few such states have been identified i…