PIRSA:05110021

Video URL

https://pirsa.org/05110021

All Optical Quantum Information Processing?

Weihs, G. (2005). All Optical Quantum Information Processing?. Perimeter Institute for Theoretical Physics. https://pirsa.org/05110021

Weihs, Gregor. All Optical Quantum Information Processing?. Perimeter Institute for Theoretical Physics, Nov. 23, 2005, https://pirsa.org/05110021 

          @misc{ scivideos_PIRSA:05110021,
            doi = {10.48660/05110021},
            url = {https://pirsa.org/05110021},
            author = {Weihs, Gregor},
            keywords = {Quantum Information},
            language = {en},
            title = {All Optical Quantum Information Processing?},
            publisher = {Perimeter Institute for Theoretical Physics},
            year = {2005},
            month = {nov},
            note = {PIRSA:05110021 see, \url{https://scivideos.org/pirsa/05110021}}
          }

Gregor Weihs University of Waterloo

Talk numberPIRSA:05110021
DOI10.48660/05110021
Source RepositoryPIRSA
Collection
Talk Type Scientific Series
Subject

Abstract

Optical experiments led the way to quantum information with striking examples of Bell's inequality tests and entangled state synthesis. Early demonstrations of quantum communication proved that optics are important for quantum communication and more recent ideas about linear optic quantum computing raised hopes that this would also be true for computing. I will give an overview of the various elements that are required for optical QIP and the state-of-the-art characteristics. I will then specialize on sources of single photons and entangled photon pairs and show how they need to be adapted to the task at hand.