Autor según el artículo: Soe, We-Hyo; de Mendoza, Paula; Echavarren, Antonio M.; Joachim, Christian;
Departamento: Química Analítica i Química Orgànica
Autor/es de la URV: ECHAVARREN PABLOS, ANTONIO
Palabras clave: Boolean logic gate
Resumen: A specifically designed aza-starphene molecule is presented where contacting one, two, and/or three single Al adatoms allows this molecule to function as a "3-inputs & 2-outputs" digital full adder on a Au(111) surface. Sequentially positioning single Al adatoms with atomic precision to interact with aza-starphene, inputs one classical digit per Al, which is converted to quantum information by the molecule. The intramolecular logical calculations do not require a solid-state digital full adder cascade-like architecture. The measured Boolean truth table results in part from the quantum level repulsion effect and in part from a nonlinear magnetic effect also intrinsic to the aza-starphene molecule with its contacted Al adatoms.
Áreas temáticas: Química Physics, atomic, molecular & chemical Physical and theoretical chemistry Nanoscience and nanotechnology Nanoscience & nanotechnology Materials science, multidisciplinary Materials science (miscellaneous) Materials science (all) Materiais Interdisciplinar General medicine General materials science Engenharias iv Ciências biológicas i Chemistry, physical Biotecnología Astronomia / física
Acceso a la licencia de uso: https://creativecommons.org/licenses/by/3.0/es/
Direcció de correo del autor: antoniomaria.echavarren@urv.cat
Identificador del autor: 0000-0002-6418-7930
Fecha de alta del registro: 2024-07-27
Versión del articulo depositado: info:eu-repo/semantics/acceptedVersion
Enlace a la fuente original: https://pubs.acs.org/doi/full/10.1021/acs.jpclett.1c02449
URL Documento de licencia: https://repositori.urv.cat/ca/proteccio-de-dades/
Referencia al articulo segun fuente origial: Journal Of Physical Chemistry Letters. 12 (35): 8528-8532
Referencia de l'ítem segons les normes APA: Soe, We-Hyo; de Mendoza, Paula; Echavarren, Antonio M.; Joachim, Christian; (2021). A Single-Molecule Digital Full Adder. Journal Of Physical Chemistry Letters, 12(35), 8528-8532. DOI: 10.1021/acs.jpclett.1c02449
DOI del artículo: 10.1021/acs.jpclett.1c02449
Entidad: Universitat Rovira i Virgili
Año de publicación de la revista: 2021
Tipo de publicación: Journal Publications
Repositori URV