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Dirac Spatial Search with Electric Fields

Electric Dirac quantum walks, which are a discretisation of the Dirac equation for a spinor coupled to an electric field, are revisited in order to perform spatial searches. The Coulomb electric field of a point charge is used as a non local oracle to perform a spatial search on a 2D grid of N point...

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Detalles Bibliográficos
Autores principales: Zylberman, Julien, Debbasch, Fabrice
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2021
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8620504/
https://www.ncbi.nlm.nih.gov/pubmed/34828139
http://dx.doi.org/10.3390/e23111441

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