| Título: | Unbounded violations of bipartite Bell Inequalities via Operator Space theory |
| Autores: | Villanueva, Ignacio ; Junge, Marius ; Pérez García, David ; Wolf, Michael ; Palazuelos Cabezón, Carlos |
| Tipo de documento: | texto impreso |
| Editorial: | Springer, 2010-12 |
| Dimensiones: | application/pdf |
| Nota general: |
info:eu-repo/semantics/openAccess info:eu-repo/semantics/restrictedAccess |
| Idiomas: | |
| Palabras clave: | Estado = Publicado , Materia = Ciencias: Matemáticas: Análisis matemático , Tipo = Artículo |
| Resumen: |
In this work we show that bipartite quantum states with local Hilbert space dimension n can violate a Bell inequality by a factor of order ?(?n?Log2n) when observables with n possible outcomes are used. A central tool in the analysis is a close relation between this problem and operator space theory and, in particular, the very recent noncommutative Lp embedding theory. As a consequence of this result, we obtain better Hilbert space dimension witnesses and quantum violations of Bell inequalities with better resistance to noise. |
| En línea: | https://eprints.ucm.es/id/eprint/10961/1/2009unbo2.pdf |
Ejemplares
| Estado |
|---|
| ningún ejemplar |
