• First experimental test of bell inequalities performed using a non-maximally entangled state

    • Fulltext


        Click here to view fulltext PDF

      Permanent link:

    • Keywords


      Bell inequalities; non-locality; EPR

    • Abstract


      We describe the realisation of a new test of Bell inequalities using a new scheme obtained by the superposition of type I parametric down conversion produced in two different non-linear crystals pumped by the same laser, but with different polarisations. This experiment is the first test of Bell inequalities using a non-maximally entangled state and thus represents an important step in the direction of eliminating the detection loophole.

    • Author Affiliations


      M Genovese1 G Brida1 C Novero1 E Predazzi1 2

      1. Istituto Elettrotecnico Nazionale Galileo Ferraris, Str. delle Cacce 91, Torino - I-10135, Italy
      2. Dip. Fisica Teorica Univ. Torino e INFN, via P. Giuria 1, Torino - I-10125, Italy
    • Dates

  • Pramana – Journal of Physics | News

    • Editorial Note on Continuous Article Publication

      Posted on July 25, 2019

      Click here for Editorial Note on CAP Mode

© 2021-2022 Indian Academy of Sciences, Bengaluru.