Application of adiabatic passage in Rydberg atomic ensembles for quantum information processing

I. I. Beterov; D. B. Tretyakov; V. M. Entin; E. A. Yakshina; I. I. Ryabtsev; M. Saffman; S. Bergamini

doi:10.1088/1361-6455/ab8719

Application of adiabatic passage in Rydberg atomic ensembles for quantum information processing

I. I. Beterov, D. B. Tretyakov, V. M. Entin, E. A. Yakshina, I. I. Ryabtsev, M. Saffman, S. Bergamini

Research output: Contribution to journal › Review article › peer-review

1 Citation (Scopus)

Abstract

We review methods for coherently controlling Rydberg quantum states of atomic ensembles using adiabatic rapid passage and stimulated Raman adiabatic passage. These methods are commonly used for population inversion in simple two-level and three-level systems. We show that adiabatic techniques allow us to control population and phase dynamics of complex entangled states of mesoscopic atomic ensembles for quantum information processing with Rydberg atoms. We also propose several schemes of single-qubit and two-qubit gates based on adiabatic passage, Rydberg blockade and Förster resonances in Rydberg atoms.

Original language	English
Article number	182001
Number of pages	17
Journal	Journal of Physics B: Atomic, Molecular and Optical Physics
Volume	53
Issue number	18
DOIs	https://doi.org/10.1088/1361-6455/ab8719
Publication status	Published - 28 Sep 2020

Keywords

adiabatic rapid passage
quantum information
Rydberg atoms
stimulated Raman adiabatic passage
POPULATION TRANSFER
GATES

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10.1088/1361-6455/ab8719

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title = "Application of adiabatic passage in Rydberg atomic ensembles for quantum information processing",

abstract = "We review methods for coherently controlling Rydberg quantum states of atomic ensembles using adiabatic rapid passage and stimulated Raman adiabatic passage. These methods are commonly used for population inversion in simple two-level and three-level systems. We show that adiabatic techniques allow us to control population and phase dynamics of complex entangled states of mesoscopic atomic ensembles for quantum information processing with Rydberg atoms. We also propose several schemes of single-qubit and two-qubit gates based on adiabatic passage, Rydberg blockade and F{\"o}rster resonances in Rydberg atoms.",

keywords = "adiabatic rapid passage, quantum information, Rydberg atoms, stimulated Raman adiabatic passage, POPULATION TRANSFER, GATES",

author = "Beterov, {I. I.} and Tretyakov, {D. B.} and Entin, {V. M.} and Yakshina, {E. A.} and Ryabtsev, {I. I.} and M. Saffman and S. Bergamini",

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Application of adiabatic passage in Rydberg atomic ensembles for quantum information processing. / Beterov, I. I.; Tretyakov, D. B.; Entin, V. M.; Yakshina, E. A.; Ryabtsev, I. I.; Saffman, M.; Bergamini, S.

In: Journal of Physics B: Atomic, Molecular and Optical Physics, Vol. 53, No. 18, 182001, 28.09.2020.

Research output: Contribution to journal › Review article › peer-review

TY - JOUR

T1 - Application of adiabatic passage in Rydberg atomic ensembles for quantum information processing

AU - Beterov, I. I.

AU - Tretyakov, D. B.

AU - Entin, V. M.

AU - Yakshina, E. A.

AU - Ryabtsev, I. I.

AU - Saffman, M.

AU - Bergamini, S.

PY - 2020/9/28

Y1 - 2020/9/28

N2 - We review methods for coherently controlling Rydberg quantum states of atomic ensembles using adiabatic rapid passage and stimulated Raman adiabatic passage. These methods are commonly used for population inversion in simple two-level and three-level systems. We show that adiabatic techniques allow us to control population and phase dynamics of complex entangled states of mesoscopic atomic ensembles for quantum information processing with Rydberg atoms. We also propose several schemes of single-qubit and two-qubit gates based on adiabatic passage, Rydberg blockade and Förster resonances in Rydberg atoms.

AB - We review methods for coherently controlling Rydberg quantum states of atomic ensembles using adiabatic rapid passage and stimulated Raman adiabatic passage. These methods are commonly used for population inversion in simple two-level and three-level systems. We show that adiabatic techniques allow us to control population and phase dynamics of complex entangled states of mesoscopic atomic ensembles for quantum information processing with Rydberg atoms. We also propose several schemes of single-qubit and two-qubit gates based on adiabatic passage, Rydberg blockade and Förster resonances in Rydberg atoms.

KW - adiabatic rapid passage

KW - quantum information

KW - Rydberg atoms

KW - stimulated Raman adiabatic passage

KW - POPULATION TRANSFER

KW - GATES

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JO - Journal of Physics B: Atomic, Molecular and Optical Physics

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