• "Probabilidades negativas" e tomografia de Qubits 

      Silva, Alcenísio José de Jesus (Universidade Federal de São Carlos, UFSCar, Programa de Pós-Graduação em Física - PPGF, , 28/03/2007)
      In this dissertation we approached the tomography of discrete systems, understood as the representation and the reconstruction of states. For the tomography we used distribution functions of symmetrical pseudo-probabilities. ...