Mostrando 10 resultados de: 28
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Journal of Chemical Physics(4)
International Journal of Quantum Chemistry(3)
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Entangled 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:googlescopusFormulation of N‐ and v‐representable density functional theory. IV. Non‐Born–Oppenheimer approach
ArticleAbstract: Local‐scaling transformations are employed in order to formulate a desity functional theory where boPalabras claves:Autores:Eduardo V. Ludeña, Kryachko E.S., Mujica V.Fuentes:scopusFour-wave mixing spectroscopy of two-level system with intramolecular coupling: The effect of relaxation times
ArticleAbstract: A study has been made of the effect of relaxation times on the four-wave mixing (FWM) signal responsPalabras claves:Autores:Cusati T., Hernandez A.J., José Luis Paz, Mujica V., Salazar M.C., Squitieri E.Fuentes:scopusContinuum 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:googlescopusEffective spin-orbit couplings in an analytical tight-binding model of DNA: Spin filtering and chiral spin transport
ArticleAbstract: We derive a detailed analytical tight-binding (TB) model for a double helix emulating DNA with one tPalabras claves:Autores:Ernesto Medina Dagger, Mujica V., Solmar VarelaFuentes:googlescopusA Chirality-Based Quantum Leap
ReviewAbstract: There is increasing interest in the study of chiral degrees of freedom occurring in matter and in elPalabras claves:chiral imprinting, chirality, Electron transport, photoexcitation, probe microscopy, quantum biology, quantum information, quantum materials, spintronicsAutores:Abbas M., Abendroth J.M., Afanasev A., Agarwal S., Aiello C.D., Alexander Lopez, Banerjee A.S., Belling J.N., Beratan D.N., Berche B., Botana A., Caram J.R., Celardo G.L., Cuniberti G., Dianat A., Díez-Pérez I., Ernesto Medina Dagger, Garcia-Etxarri A., Guo Y., Gutierrez R., Herrmann C., Hihath J., Kale S., Kurian P., Lai Y.C., Liu T., Mujica V., Naaman R., Noormandipour M., Palma J.L., Paltiel Y., Petuskey W., Ribeiro-Silva J.C., Saenz J.J., Santos E.J.G., Solmar Varela, Solyanik-Gorgone M., Sorger V.J., Stemer D.M., Ugalde J.M., Valdes-Curiel A., Waldeck D.H., Wang Q.H., Wasielewski M.R., Weiss P.S., Zacharias H.Fuentes:googlescopusA Simple Theoretical Model to Study the Voltage Dependence of the Electronic Structure of Phenyl Ethylene Oligomers
Conference ObjectAbstract: Although very few measurements have appeared in the open literature and there seems to be a controvePalabras claves:Charge rearrangement, DFT, molecular electronics, Negative differential resistanceAutores:Gonzalez C.A., Marquez M., Mujica V., Simon-Manso Y., Yosslen R. ArayFuentes:scopusA kinetic model for the equilibrium dynamics of absorption and scattering processes in four-wave mixing spectroscopy
ArticleAbstract: We construct a kinetic model, analogous to a simple chemical reaction, to describe the spatial propaPalabras claves:Autores:Alvarado Y.J., Fernando Javier Torres, González-Paz L.A., José Luis Paz, Jose R. Mora, Loroño M.A., Marquez E.A., Mujica V.Fuentes:scopusChiral 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:googlescopusChiral 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:googlescopus