Experimental tests of quantum non-locality beyond EPR-steering and beyond Bell

Experimental tests of quantum non-locality beyond EPR-steering and beyond Bell (Prof. Howard Wiseman)

  • Datum: 23.01.2019
  • Uhrzeit: 11:30
  • Vortragende(r): Prof. Howard Wiseman
  • Centre for Quantum Dynamics , Griffith University Brisbane, Australia
  • Ort: Max Planck Institute of Quantum Optics
  • Raum: Hörsaal, Raum B 0.32 / New lecture hall, Room B 0.32
In this talk I will present an unpublished theory and experiment for two quantum nonlocality scenarios which generalise EPR-steering and Bell, respectively. in the sense of having weaker assumptions and thus more stringent experimental conditions. The first is to allow a finite amount of FTL communication of classical information in an EPR-steering scenario. The second relates to the recent theorem of Bruckner using "Wigner friends" in place of the determinism assumption in some formulations of Bell's theorem.
 
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