• Properties of the spatial Wigner function of entangled photon pairs 

    González, Noelia; Molina Terriza, Gabriel; Pérez Torres, Juan (2009-10)
    Artículo
    Acceso abierto
    In this paper we analyze some important characteristics of the spatial Wigner function of entangled photon pairs. We show that the Wigner description of quantum states that live in the infinite-dimensional spacemomentum degree ...