A proposal for an optical implementation of a universal quantum phase gate

Stojan Rebić; D. Vitali; C. Ottaviani; P. Tombesi; M. Artoni; F. Cataliotti; R. Corbalán

doi:10.1142/S0219749905000827

A proposal for an optical implementation of a universal quantum phase gate

Stojan Rebić^*, D. Vitali, C. Ottaviani, P. Tombesi, M. Artoni, F. Cataliotti, R. Corbalán

^*Corresponding author for this work

Research output: Contribution to journal › Article › peer-review

Abstract

Large optical nonlinearities occurring in a coherently preparedatomic system are shown to produce phase shifts of order π. Such an effect may be observed in ultracold rubidium atoms whereit could be feasibly exploited toward the realization of apolarization phase gate.

Original language	English
Pages (from-to)	245-250
Number of pages	6
Journal	International Journal of Quantum Information
Volume	3
Issue number	1
DOIs	https://doi.org/10.1142/S0219749905000827
Publication status	Published - Mar 2005

Keywords

Quantum nonlinear optics
Universal quantum gates

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10.1142/S0219749905000827

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title = "A proposal for an optical implementation of a universal quantum phase gate",

abstract = "Large optical nonlinearities occurring in a coherently preparedatomic system are shown to produce phase shifts of order π. Such an effect may be observed in ultracold rubidium atoms whereit could be feasibly exploited toward the realization of apolarization phase gate.",

keywords = "Quantum nonlinear optics, Universal quantum gates",

author = "Stojan Rebi{\'c} and D. Vitali and C. Ottaviani and P. Tombesi and M. Artoni and F. Cataliotti and R. Corbal{\'a}n",

year = "2005",

month = mar,

doi = "10.1142/S0219749905000827",

language = "English",

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AU - Rebić, Stojan

AU - Vitali, D.

AU - Ottaviani, C.

AU - Tombesi, P.

AU - Artoni, M.

AU - Cataliotti, F.

AU - Corbalán, R.

PY - 2005/3

Y1 - 2005/3

N2 - Large optical nonlinearities occurring in a coherently preparedatomic system are shown to produce phase shifts of order π. Such an effect may be observed in ultracold rubidium atoms whereit could be feasibly exploited toward the realization of apolarization phase gate.

AB - Large optical nonlinearities occurring in a coherently preparedatomic system are shown to produce phase shifts of order π. Such an effect may be observed in ultracold rubidium atoms whereit could be feasibly exploited toward the realization of apolarization phase gate.

KW - Quantum nonlinear optics

KW - Universal quantum gates

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U2 - 10.1142/S0219749905000827

DO - 10.1142/S0219749905000827

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VL - 3

SP - 245

EP - 250

JO - International Journal of Quantum Information

JF - International Journal of Quantum Information

IS - 1

ER -

A proposal for an optical implementation of a universal quantum phase gate

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Keywords

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