• Artículo
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      Basic exclusivity graphs in quantum correlations 

      Cabello Quintero, Adán; Danielsen, Lars Eirik; López Tarrida, Antonio José; Portillo Fernández, José Ramón (American Physical Society, 2013)
      A fundamental problem is to understand why quantum theory only violates some noncontextuality (NC) inequalities and ...
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      Experimental fully contextual correlations 

      Amselem, Elias; Danielsen, Lars Eirik; López Tarrida, Antonio José; Portillo Fernández, José Ramón; Bourennane, Mohamed; Cabello Quintero, Adán (American Physical Society, 2012)
      Quantum correlations are contextual yet, in general, nothing prevents the existence of even more contextual correlations. ...
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      Optimal preparation of graph states 

      Cabello Quintero, Adán; Danielsen, Lars Eirik; López Tarrida, Antonio José; Portillo Fernández, José Ramón (American Physical Society, 2011)
      We show how to prepare any graph state of up to 12 qubits with (a) the minimum number of controlled-Z gates and (b) the ...
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      Quantum social networks 

      Cabello Quintero, Adán; Danielsen, Lars Eirik; López Tarrida, Antonio José; Portillo Fernández, José Ramón (IOP Science, 2012)
      We introduce a physical approach to social networks (SNs) in which each actor is characterized by a yes–no test on a ...