Resonant dipole – Dipole interaction of Rydberg atoms for realisation of quantum computations

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Resonant dipole – Dipole interaction of Rydberg atoms for realisation of quantum computations. / Beterov, I. I.; Khamzina, G. N.; Tret’yakov, D. B. и др.

в: Quantum Electronics, Том 48, № 5, 01.01.2018, стр. 453-459.

Результаты исследований: Научные публикации в периодических изданиях › статья › Рецензирование

BibTeX

@article{84cc61879aba41d2b7557f80192840b9,

title = "Resonant dipole – Dipole interaction of Rydberg atoms for realisation of quantum computations",

abstract = "We report the application of the resonant dipole – dipole interaction of Rydberg atoms for the realisation of quantum computations with ultracold neutral atoms. Coherent population oscillations between the collective states of systems consisting of two interacting atoms make it possible to implement two-qubit phase gates, which are necessary for universal quantum computations. The schemes studied are alternatives to two-qubit gates based on the Rydberg dipole blockade effect. In contrast, the schemes we propose do not require large dipole – dipole interaction energies and can be realised for atoms that are at a considerable distance from each other.",

keywords = "Adiabatic passage, Quantum computations, Rydberg atoms",

author = "Beterov, {I. I.} and Khamzina, {G. N.} and Tret{\textquoteright}yakov, {D. B.} and Entin, {V. M.} and Yakshina, {E. A.} and Ryabtsev, {I. I.}",

note = "Publisher Copyright: {\textcopyright} 2018 Kvantovaya Elektronika and Turpion Ltd.",

year = "2018",

month = jan,

day = "1",

doi = "10.1070/QEL16663",

language = "English",

volume = "48",

pages = "453--459",

journal = "Quantum Electronics",

issn = "1063-7818",

publisher = "Turpion Ltd.",

number = "5",

}

RIS

TY - JOUR

T1 - Resonant dipole – Dipole interaction of Rydberg atoms for realisation of quantum computations

AU - Beterov, I. I.

AU - Khamzina, G. N.

AU - Tret’yakov, D. B.

AU - Entin, V. M.

AU - Yakshina, E. A.

AU - Ryabtsev, I. I.

PY - 2018/1/1

Y1 - 2018/1/1

N2 - We report the application of the resonant dipole – dipole interaction of Rydberg atoms for the realisation of quantum computations with ultracold neutral atoms. Coherent population oscillations between the collective states of systems consisting of two interacting atoms make it possible to implement two-qubit phase gates, which are necessary for universal quantum computations. The schemes studied are alternatives to two-qubit gates based on the Rydberg dipole blockade effect. In contrast, the schemes we propose do not require large dipole – dipole interaction energies and can be realised for atoms that are at a considerable distance from each other.

AB - We report the application of the resonant dipole – dipole interaction of Rydberg atoms for the realisation of quantum computations with ultracold neutral atoms. Coherent population oscillations between the collective states of systems consisting of two interacting atoms make it possible to implement two-qubit phase gates, which are necessary for universal quantum computations. The schemes studied are alternatives to two-qubit gates based on the Rydberg dipole blockade effect. In contrast, the schemes we propose do not require large dipole – dipole interaction energies and can be realised for atoms that are at a considerable distance from each other.

KW - Adiabatic passage

KW - Quantum computations

KW - Rydberg atoms

UR - http://www.scopus.com/inward/record.url?scp=85048051042&partnerID=8YFLogxK

U2 - 10.1070/QEL16663

DO - 10.1070/QEL16663

M3 - Article

AN - SCOPUS:85048051042

VL - 48

SP - 453

EP - 459

JO - Quantum Electronics

JF - Quantum Electronics

SN - 1063-7818

IS - 5

ER -

ID: 13755031