Entanglement of two ground state neutral atoms using rydberg blockade

Y. Miroshnychenko; A. Browaeys; C. Evellin; A. Gaëtan; T. Wilk; J. Wolter; P. Grangier; A. Chotia; D. Comparat; P. Pillet; M. Viteau

doi:10.1134/S0030400X11110208

Entanglement of two ground state neutral atoms using rydberg blockade

Y. Miroshnychenko
, A. Browaeys
, C. Evellin
, A. Gaëtan
, T. Wilk
, J. Wolter
, P. Grangier
, A. Chotia
, D. Comparat
, P. Pillet
, M. Viteau

Aarhus University
Laboratoire Charles Fabry
CNRS

Résultats de recherche: Contribution à un journal › Article › Revue par des pairs

Résumé

We report on our recent progress in trapping and manipulation of internal states of single neutral rubidium atoms in optical tweezers. We demonstrate the creation of an entangled state between two ground state atoms trapped in separate tweezers using the effect of Rydberg blockade. The quality of the entangle- ment is measured using global rotations of the internal states of both atoms.

langue originale	Anglais
Pages (de - à)	540-546
Nombre de pages	7
journal	Optics and Spectroscopy (English translation of Optika i Spektroskopiya)
Volume	111
Numéro de publication	4
Les DOIs	https://doi.org/10.1134/S0030400X11110208
état	Publié - 1 oct. 2011
Modification externe	Oui

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10.1134/S0030400X11110208

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abstract = "We report on our recent progress in trapping and manipulation of internal states of single neutral rubidium atoms in optical tweezers. We demonstrate the creation of an entangled state between two ground state atoms trapped in separate tweezers using the effect of Rydberg blockade. The quality of the entangle- ment is measured using global rotations of the internal states of both atoms.",

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AU - Miroshnychenko, Y.

AU - Browaeys, A.

AU - Evellin, C.

AU - Gaëtan, A.

AU - Wilk, T.

AU - Wolter, J.

AU - Grangier, P.

AU - Chotia, A.

AU - Comparat, D.

AU - Pillet, P.

AU - Viteau, M.

PY - 2011/10/1

Y1 - 2011/10/1

N2 - We report on our recent progress in trapping and manipulation of internal states of single neutral rubidium atoms in optical tweezers. We demonstrate the creation of an entangled state between two ground state atoms trapped in separate tweezers using the effect of Rydberg blockade. The quality of the entangle- ment is measured using global rotations of the internal states of both atoms.

AB - We report on our recent progress in trapping and manipulation of internal states of single neutral rubidium atoms in optical tweezers. We demonstrate the creation of an entangled state between two ground state atoms trapped in separate tweezers using the effect of Rydberg blockade. The quality of the entangle- ment is measured using global rotations of the internal states of both atoms.

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DO - 10.1134/S0030400X11110208

M3 - Article

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VL - 111

SP - 540

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JO - Optics and Spectroscopy (English translation of Optika i Spektroskopiya)

JF - Optics and Spectroscopy (English translation of Optika i Spektroskopiya)

IS - 4

ER -

Entanglement of two ground state neutral atoms using rydberg blockade

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