PIRSA:15050016

Video URL

https://pirsa.org/15050016

Quantum control in foundational experiments

Terno, D. (2015). Quantum control in foundational experiments. Perimeter Institute for Theoretical Physics. https://pirsa.org/15050016

Terno, Daniel. Quantum control in foundational experiments. Perimeter Institute for Theoretical Physics, May. 05, 2015, https://pirsa.org/15050016 

          @misc{ scivideos_PIRSA:15050016,
            doi = {10.48660/15050016},
            url = {https://pirsa.org/15050016},
            author = {Terno, Daniel},
            keywords = {Quantum Foundations},
            language = {en},
            title = {Quantum control in foundational experiments},
            publisher = {Perimeter Institute for Theoretical Physics},
            year = {2015},
            month = {may},
            note = {PIRSA:15050016 see, \url{https://scivideos.org/pirsa/15050016}}
          }

Daniel Terno Macquarie University

Talk numberPIRSA:15050016
DOI10.48660/15050016
Source RepositoryPIRSA
Collection
Talk Type Scientific Series
Subject

Abstract

Using quantum control in foundational experiments allows new theoretical and experimental possibilities. We show how, e.g.,  quantum controlling devices reverse a temporal ordering in  detection. We consider probing of wave–particle duality in   quantum-controlled and the entanglement-assisted delayed-choice experiments. Then we discuss other situations where quantum control may be useful, and finally demonstrate how the techniques we developed are applied to the study of  consistency of the classically reasonable requirements.  In a version of the delayed-choice experiment which ostensibly combines determinism, independence of hidden variables on the conducted experiments, and wave-particle objectivity we show that these ideas are incompatible with any theory, not only with quantum mechanics.