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Physical Review B - Condensed Matter and Materials Physics(6)
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Física(16)
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Charge- 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:googlescopusChiral electron transport: Scattering through helical potentials
ArticleAbstract: We present a model for the transmission of spin-polarized electrons through oriented chiral moleculePalabras claves:Autores:Ernesto Medina Dagger, Mujica V., Ratner M., Yeganeh S.Fuentes: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:googlescopus'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 temperature-dependent pre-exponential factor in Efros-Shklovskii variable range hopping conduction in p-type CuInTe<inf>2</inf>
Conference ObjectAbstract: We report on the temperature dependence of the electrical resistivity down to 0.4 K in a single crysPalabras claves:Efros-Shklovskii, Mott, Pre-exponential factor, Resistivity, Variable range hoppingAutores:Bonalde I., Ernesto Medina Dagger, Marín G., Oentrich R., Quiroga C., Wasim S.M.Fuentes:scopusConductance distributions in random resistor networks. Self-averaging and disorder lengths
ArticleAbstract: The self-averaging properties of the conductance g are explored in random resistor networks (RRN) wiPalabras claves:Disorder, hierarchical lattices, probability distributions, Resistor networksAutores:Angulo R., Ernesto Medina DaggerFuentes:googlescopusEntangled electronic state via an interacting quantum dot
ArticleAbstract: We study a device for entangling electrons as co-tunneling occurs through a quantum dot where on-sitPalabras claves:Autores:Ernesto Medina Dagger, León G., Mujica V., Pastawski H.M., Rendón O.Fuentes:googlescopusEntanglement production under electron phonon interaction in a quantum dot
ArticleAbstract: We consider the quantum dot entangler device introduced by Oliver et al. [1] coupled to a single phoPalabras claves:Decoherence, entanglement, Quantum dotAutores:Alexander Lopez, Ernesto Medina DaggerFuentes:googlescopusDirected waves in random media
ReviewAbstract: A Comment on the Letter by S. Feng, L. Golubović, and Y.-C. Zhang, Phys. Rev. Lett. 65, 1028 (1990).Palabras claves:Autores:Ernesto Medina Dagger, Kardar M., Spohn H.Fuentes:googlescopus