P
Patricio Vargas
Researcher at Federico Santa María Technical University
Publications - 159
Citations - 4122
Patricio Vargas is an academic researcher from Federico Santa María Technical University. The author has contributed to research in topics: Magnetization & Magnetic field. The author has an hindex of 27, co-authored 155 publications receiving 3564 citations. Previous affiliations of Patricio Vargas include Spanish National Research Council & Max Planck Society.
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Flat bands in slightly twisted bilayer graphene: tight-binding calculations
TL;DR: In this article, the authors found flat bands near Fermi level in slightly twisted bilayer graphene as a signature of a transition from a parabolic dispersion to the characteristic linear dispersion of graphene.
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Modelling hysteresis of interacting nanowires arrays
Manuel Vázquez,Kornelius Nielsch,Patricio Vargas,Jose J. Velázquez,David Navas,Kleber R. Pirota,Manuel Hernández-Vélez,Eugenio E. Vogel,J. Cartes,Ralf B. Wehrspohn,U. Gösele +10 more
TL;DR: In this paper, the authors used Monte Carlo and iterative methods considering dipolar and higher-order multipole effects to calculate the hysteresis loops of two-dimensional arrays of magnetic nanowires.
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FTIR and Raman Characterization of TiO2 Nanoparticles Coated with Polyethylene Glycol as Carrier for 2-Methoxyestradiol
Andrea León,Patricia Reuquen,Carolina Garín,Rodrigo Segura,Patricio Vargas,Paula A. Zapata,Pedro A. Orihuela +6 more
TL;DR: In this paper, a novel targeting drug delivery system for 2-Methoxyestradiol (2ME) was presented to improve the clinical application of this antitumor drug.
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Electronic-structure calculations for amorphous solids using the recursion method and linear muffin-tin orbitals: Application to Fe80B20.
TL;DR: In the present version, the LMTO matrix elements are evaluated in the atomic-sphere approximation (ASA).
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Equilibrium states and vortex domain wall nucleation in ferromagnetic nanotubes
TL;DR: In this article, the authors present a theory to describe the equilibrium states and nucleation phenomena in ferromagnetic tubular nanostructures, and show that, in a broad range of geometrical parameters, the magnetic state of a nanotube is a mixture of vortex states, at tube ends, and a uniform magnetization state along the tube axis.