Experimental quantum state estimation with mutually unbiased bases

R. B.A. Adamson, A. M. Steinberg

Résultat de recherche: Conference contribution

1 Citation (Scopus)

Résumé

We present the first experiment in two-qubit quantum state tomography to take advantage of the power of mutually unbiased bases (MUBs). These bases are optimal for extracting the maximum amount of information about a state from some finite number of measurements. With experimental data and simulation we show that mutually unbiased bases can generally allow better state estimation than the standard set of measurements and discuss the relative advantages of different sets of bases.

Langue d'origineEnglish
Titre de la publication principale2008 Conference on and Quantum Electronics and Laser Science Conference Lasers and Electro-Optics, QELS
DOI
Statut de publicationPublished - 2008
Publié à l'externeOui
ÉvénementConference on and Quantum Electronics and Laser Science Conference Lasers and Electro-Optics, QELS 2008 - San Jose, CA, United States
Durée: mai 4 2008mai 9 2008

Séries de publication

PrénomConference on Quantum Electronics and Laser Science (QELS) - Technical Digest Series

Conference

ConferenceConference on and Quantum Electronics and Laser Science Conference Lasers and Electro-Optics, QELS 2008
Pays/TerritoireUnited States
VilleSan Jose, CA
Période5/4/085/9/08

ASJC Scopus Subject Areas

  • General Physics and Astronomy

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