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'Tight binding' methods in quantum transport through molecules and small devices: From the coherent to the decoherent description
ArticleAbstract: We discuss the steady-state electronic transport in solid-state and molecular devices in the quantumPalabras claves:Green's functions, Quantum coherence, Resonant tunnelingAutores:Ernesto Medina Dagger, Pastawski H.M.Fuentes:googlescopusA pedagogical experimental setup to measure quantum transport
ArticleAbstract: We designed and built a compact device capable of measuring electronic transport in atomic-sized conPalabras claves:low-cost quantum equipment, quantum conductance, simple and low-cost DAQ, undergraduate student’s experimentAutores:BYRON ALEXIS CAIZA CHICAIZA, Byron Caiza, Ernesto Medina Dagger, Sabater C., Werner Brämer-EscamillaFuentes:googlescopusA perfect spin filtering device through Mach-Zehnder interferometry in a GaAs/AlGaAs electron gas
ArticleAbstract: A spin filtering device based on quantum spin interference is addressed, for use with a two-dimensioPalabras claves:Autores:Alexander Lopez, Berche B., Bolívar N., Ernesto Medina DaggerFuentes:googlescopusA thermodynamic counterpart of the Axelrod model of social influence: The one-dimensional case
ArticleAbstract: We propose a thermodynamic version of the Axelrod model of social influence. In one-dimensional (1D)Palabras claves:Axelrod model, Phase transitions, Sociophysics, Thermodynamic modelsAutores:Bonalde I., Ernesto Medina Dagger, Gandica Y.Fuentes:googlescopusCharge- and spin-polarized currents in mesoscopic rings with Rashba spin-orbit interactions coupled to an electron reservoir
ArticleAbstract: The electronic states of a mesoscopic ring are assessed in the presence of Rashba spin-orbit (SO) coPalabras claves:Autores:Berche B., Bolívar N., Ellner M., Ernesto Medina DaggerFuentes:googlescopusClassical Yang-Mills theory in condensed matter physics
ArticleAbstract: Gauge field theory approaches have been used extensively in recent times to discuss the physical conPalabras claves:Autores:Berche B., Ernesto Medina DaggerFuentes:googlescopusCompression and shear-wave velocities in discrete particle simulations of quartz granular packings: Improved Hertz-Mindlin contact model
ArticleAbstract: The Hertz-Mindlin (HM) contact model has been a cornerstone for the development of several effectivePalabras claves:3D, Compression wave (P-wave), Rock physics, Shear-wave (S-wave), Wave propagationAutores:Ernesto Medina Dagger, García X., Santos C., Urdaneta V., Xavier García LomasFuentes:googlescopusBiomedical science to tackle the COVID-19 pandemic: Current status and future perspectives
ReviewAbstract: The coronavirus infectious disease (COVID-19) pandemic emerged at the end of 2019, and was caused byPalabras claves:clinical trials, DIAGNOSTICS, Nanomedicine, prevention, Treatment, vaccinesAutores:Camilo Zamora-Ledezma, David F.C. Clavijo, Ernesto Medina Dagger, Federico L. Sinche, Frank Alexis, Santiago Nelson Vispo, Si Amar DahoumaneFuentes:googlescopusBurgers equation with correlated noise: Renormalization-group analysis and applications to directed polymers and interface growth
ArticleAbstract: The Burgers equation is the simplest nonlinear generalization of the diffusion equation. We presentPalabras claves:Autores:Ernesto Medina Dagger, Hwa T., Kardar M., Zhang Y.Fuentes:googlescopusAntiresonances as precursors of decoherence
ArticleAbstract: We show that, in the presence of a complex spectrum, antiresonances act as a precursor for dephasingPalabras claves:Autores:Ernesto Medina Dagger, Foa Torres L., Pastawski H.M.Fuentes:googlescopus