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Hysteresis effects studied by numerical simulations: Cyclic loading-unloading of a realistic sand model
ArticleAbstract: When Hertz-Mindlin force laws are considered in the context of the effective-medium theory, the predPalabras claves:Elastic hysteresis, Elastic moduli, Rocks, sandAutores:Ernesto Medina Dagger, García X., Xavier García LomasFuentes:googlescopusElectron-phonon interaction and electronic decoherence in molecular conductors
ArticleAbstract: We perform a brief but critical review of the Landauer picture of transport that clarifies how decohPalabras claves:Decoherence, Electron-phonon, Molecular devices, Tunneling timeAutores:Ernesto Medina Dagger, Foa Torres L., Pastawski H.M.Fuentes: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:googlescopusEquilibrium currents in a Corbino graphene ring
ArticleAbstract: We address the description of a graphene Corbino disk in the context of a tight binding approach thaPalabras claves:Charge and spin transport, Graphene, Spin-orbit interaction, Tight-binding HamiltonianAutores:Berche B., Bolívar N., Ernesto Medina Dagger, Lopez A.Fuentes:googlescopusExtracting work from a single reservoir in the non-Markovian underdamped regime
ArticleAbstract: We derive optimal-work finite time protocols for a colloidal particle in a harmonic well in the genePalabras claves:Autores:Colmenares P.J., Ernesto Medina Dagger, Paredes-Altuve O.Fuentes:googlescopusFerromagnetic order induced on graphene by Ni/Co proximity effects
ArticleAbstract: We build a tight-binding Hamiltonian describing Co/Ni over graphene, contemplating ATOP (a Co/Ni atoPalabras claves:Autores:Berche B., Colmenárez L., Ernesto Medina Dagger, Lopez A., Mayra PeraltaFuentes:scopusEvidence of shell structures in Au nanowires at room temperature
ArticleAbstract: Statistical conductance properties of gold elongating nanowires at room temperature are studied expePalabras claves:Autores:Costa-Kramer J.L., Díaz M., Ernesto Medina Dagger, Hasmy A., Serena P.A.Fuentes:googlescopusExact-enumeration approach to tunneling in disordered systems
ArticleAbstract: The model of Nguyen, Spivak, and Shklovskii (NSS) for coherent tunneling of strongly localized electPalabras claves:Autores:Ernesto Medina Dagger, Kardar M., Shapir Y., Wang X.Fuentes:googlescopusFrom favorable atomic configurations to supershell structures: A new interpretation of conductance histograms
ArticleAbstract: Minimum cross-section histograms for Al nanowire breaking molecular dynamic (MD) simulations using sPalabras claves:Autores:Ernesto Medina Dagger, Hasmy A., Serena P.A.Fuentes:googlescopus