Continuous variable qubit state engineering

J. S. Neergaard-Nielsen, M. Takeuchi, K. Wakui, H. Takahashi, K. Hayasaka, M. Takeoka, M. Sasaki

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

We present an experiment where a range of highly non-classical optical states were generated and fully characterized. As a class they can be considered as realizations of a qubit state in a squeezed vacuum/squeezed photon basis. The central technique of displaced photon subtraction will have applications to quantum computing with coherent states.

Original languageEnglish
Title of host publicationQuantum Communication, Measurement and Computing, QCMC 2010 - The Tenth International Conference
Pages223-226
Number of pages4
DOIs
Publication statusPublished - 2011
Externally publishedYes
Event10th International Conference on Quantum Communication, Measurement And Computing, QCMC 2010 - Brisbane, QLD, Australia
Duration: 2010 Jul 192010 Jul 23

Publication series

NameAIP Conference Proceedings
Volume1363
ISSN (Print)0094-243X
ISSN (Electronic)1551-7616

Conference

Conference10th International Conference on Quantum Communication, Measurement And Computing, QCMC 2010
Country/TerritoryAustralia
CityBrisbane, QLD
Period10/7/1910/7/23

Keywords

  • Quantum optics
  • continuous variables
  • photon subtraction
  • quantum information

ASJC Scopus subject areas

  • General Physics and Astronomy

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