Experimental quantum state estimation with mutually unbiased bases

R. B.A. Adamson; A. M. Steinberg

doi:10.1109/QELS.2008.4553147

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'origine	English
Titre de la publication principale	2008 Conference on and Quantum Electronics and Laser Science Conference Lasers and Electro-Optics, QELS
DOI	https://doi.org/10.1109/QELS.2008.4553147
Statut de publication	Published - 2008
Publié à l'externe	Oui
Événement	Conference on and Quantum Electronics and Laser Science Conference Lasers and Electro-Optics, QELS 2008 - San Jose, CA, United States Durée: mai 4 2008 → mai 9 2008

Séries de publication

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

Conference

Conference	Conference on and Quantum Electronics and Laser Science Conference Lasers and Electro-Optics, QELS 2008
Pays/Territoire	United States
Ville	San Jose, CA
Période	5/4/08 → 5/9/08

ASJC Scopus Subject Areas

General Physics and Astronomy

Accès au document

10.1109/QELS.2008.4553147

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Adamson, R. B. A., & Steinberg, A. M. (2008). Experimental quantum state estimation with mutually unbiased bases. Dans 2008 Conference on and Quantum Electronics and Laser Science Conference Lasers and Electro-Optics, QELS Article 4553147 (Conference on Quantum Electronics and Laser Science (QELS) - Technical Digest Series). https://doi.org/10.1109/QELS.2008.4553147

Adamson, RBA & Steinberg, AM 2008, Experimental quantum state estimation with mutually unbiased bases. dans 2008 Conference on and Quantum Electronics and Laser Science Conference Lasers and Electro-Optics, QELS., 4553147, Conference on Quantum Electronics and Laser Science (QELS) - Technical Digest Series, Conference on and Quantum Electronics and Laser Science Conference Lasers and Electro-Optics, QELS 2008, San Jose, CA, United States, 5/4/08. https://doi.org/10.1109/QELS.2008.4553147

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title = "Experimental quantum state estimation with mutually unbiased bases",

abstract = "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.",

author = "Adamson, {R. B.A.} and Steinberg, {A. M.}",

year = "2008",

doi = "10.1109/QELS.2008.4553147",

language = "English",

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AB - 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.

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DO - 10.1109/QELS.2008.4553147

M3 - Conference contribution

AN - SCOPUS:51349115103

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T3 - Conference on Quantum Electronics and Laser Science (QELS) - Technical Digest Series

BT - 2008 Conference on and Quantum Electronics and Laser Science Conference Lasers and Electro-Optics, QELS

T2 - Conference on and Quantum Electronics and Laser Science Conference Lasers and Electro-Optics, QELS 2008

Y2 - 4 May 2008 through 9 May 2008

ER -

Experimental quantum state estimation with mutually unbiased bases

Résumé

Séries de publication

Conference

ASJC Scopus Subject Areas

Accès au document

Autres fichiers et liens

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