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Chiral molecular films as electron polarizers and polarization modulators
ArticleAbstract: Recent experiments on electron scattering through molecular films have shown that chiral molecules cPalabras claves:Autores:Ernesto Medina Dagger, Floralba López, Mujica V., Ratner M.Fuentes:googlescopusCoherence preservation and electron-phonon interaction in electron transfer in DNA
ArticleAbstract: We analyze the influence of electron-phonon (e-ph) interaction in a model for electron transfer (ET)Palabras claves:Autores:Ernesto Medina Dagger, Mayra Peralta, Mujica V., Solmar Varela, Steven FeijooFuentes:googlescopusContinuum model for chiral induced spin selectivity in helical molecules
ArticleAbstract: A minimal model is exactly solved for electron spin transport on a helix. Electron transport is assuPalabras claves:Autores:Berche B., Ernesto Medina Dagger, Finkelstein-Shapiro D., González-Arraga L.A., Mujica V.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:scopusElectron-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:googlescopusInsight into the Origin of Chiral-Induced Spin Selectivity from a Symmetry Analysis of Electronic Transmission
ArticleAbstract: The chiral-induced spin selectivity (CISS) effect, which describes the spin-filtering ability of diaPalabras claves:Autores:Ernesto Medina Dagger, Herrmann C., Mujica V., Solmar Varela, Zöllner M.S.Fuentes:scopusInterplay of entropic and memory effects in diffusion of methane in silicalite zeolites
ArticleAbstract: The role of entropic effects in methane distribution and transport in silicalite zeolites is studiedPalabras claves:Autores:Ernesto Medina Dagger, Floralba López, Pérez R., Ruette F.Fuentes:googlescopusSpin-orbit coupling modulation in DNA by mechanical deformations
ArticleAbstract: We consider molecular straining as a probe to understand the mobility and spin active features of coPalabras claves:Chiral-Induced Selectivity Effect (CISS), DNA, Spin-orbit couplingAutores:Ernesto Medina Dagger, Mujica V., Solmar VarelaFuentes:googlescopusSpin-orbit interaction and spin selectivity for tunneling electron transfer in DNA
ArticleAbstract: Electron transfer (ET) in biological molecules, such as peptides and proteins, consists of electronsPalabras claves:Autores:Berche B., Ernesto Medina Dagger, Iskra Zambrano, Mujica V., Solmar VarelaFuentes:googlescopusViscosity minimum in bimodal concentrated suspensions under shear
ArticleAbstract: We study a model of concentrated suspensions under shear in two dimensions. Interactions between susPalabras claves:Autores:Darias R., Ernesto Medina Dagger, Núñez A., Pinto R.A., Ricardo ParedesFuentes:scopus