Sympathetic cooling of                          9                         Be                         +                          and                          24                         Mg                         +                          for quantum logic

M. D. Barrett; B. DeMarco; T. Schaetz; V. Meyer; D. Leibfried; J. Britton; J. Chiaverini; W. M. Itano; B. Jelenković; J. D. Jost; C. Langer; T. Rosenband; D. J. Wineland

Sympathetic cooling of ⁹ Be ⁺ and ²⁴ Mg ⁺ for quantum logic

M. D. Barrett
, B. DeMarco
, T. Schaetz
, V. Meyer
, D. Leibfried
, J. Britton
, J. Chiaverini
, W. M. Itano
, B. Jelenković
, J. D. Jost
, C. Langer
, T. Rosenband
, D. J. Wineland

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

Abstract

A sympathetic cooling of a two-ion crystal consisting of one ⁹ Be ⁺ and one ²⁴ Mg ⁺ . Using ⁹ Be ⁺ as the cooling ion, a ground-state occupancy for the axial modes of ∼95% and better cooling results can be expected with improvements in the apparatus. As such, a model was developed which takes spontaneous emission into account and gives reasonable agreement with the experimental results.

Original language	English (US)
Article number	042302
Pages (from-to)	042302/1-042302/8
Journal	Physical Review A - Atomic, Molecular, and Optical Physics
Volume	68
Issue number	4 A
State	Published - Oct 2003
Externally published	Yes

ASJC Scopus subject areas

Atomic and Molecular Physics, and Optics

Library availability

Discover UIUC Full Text

Cite this

Barrett, M. D., DeMarco, B., Schaetz, T., Meyer, V., Leibfried, D., Britton, J., Chiaverini, J., Itano, W. M., Jelenković, B., Jost, J. D., Langer, C., Rosenband, T., & Wineland, D. J. (2003). Sympathetic cooling of ⁹ Be ⁺ and ²⁴ Mg ⁺ for quantum logic Physical Review A - Atomic, Molecular, and Optical Physics, 68(4 A), 042302/1-042302/8. Article 042302.

Sympathetic cooling of ⁹ Be ⁺ and ²⁴ Mg ⁺ for quantum logic . / Barrett, M. D.; DeMarco, B.; Schaetz, T. et al.
In: Physical Review A - Atomic, Molecular, and Optical Physics, Vol. 68, No. 4 A, 042302, 10.2003, p. 042302/1-042302/8.

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

Barrett, MD, DeMarco, B, Schaetz, T, Meyer, V, Leibfried, D, Britton, J, Chiaverini, J, Itano, WM, Jelenković, B, Jost, JD, Langer, C, Rosenband, T & Wineland, DJ 2003, ' Sympathetic cooling of ⁹ Be ⁺ and ²⁴ Mg ⁺ for quantum logic ', Physical Review A - Atomic, Molecular, and Optical Physics, vol. 68, no. 4 A, 042302, pp. 042302/1-042302/8.

Barrett MD, DeMarco B, Schaetz T, Meyer V, Leibfried D, Britton J et al. Sympathetic cooling of ⁹ Be ⁺ and ²⁴ Mg ⁺ for quantum logic Physical Review A - Atomic, Molecular, and Optical Physics. 2003 Oct;68(4 A):042302/1-042302/8. 042302.

Barrett, M. D. ; DeMarco, B. ; Schaetz, T. et al. / Sympathetic cooling of ⁹ Be ⁺ and ²⁴ Mg ⁺ for quantum logic In: Physical Review A - Atomic, Molecular, and Optical Physics. 2003 ; Vol. 68, No. 4 A. pp. 042302/1-042302/8.

@article{a31daf2a0a4d4601a36b59890c915c5b,

title = " Sympathetic cooling of 9 Be + and 24 Mg + for quantum logic ",

abstract = " A sympathetic cooling of a two-ion crystal consisting of one 9 Be + and one 24 Mg + . Using 9 Be + as the cooling ion, a ground-state occupancy for the axial modes of ∼95\% and better cooling results can be expected with improvements in the apparatus. As such, a model was developed which takes spontaneous emission into account and gives reasonable agreement with the experimental results. ",

author = "Barrett, \{M. D.\} and B. DeMarco and T. Schaetz and V. Meyer and D. Leibfried and J. Britton and J. Chiaverini and Itano, \{W. M.\} and B. Jelenkovi{\'c} and Jost, \{J. D.\} and C. Langer and T. Rosenband and Wineland, \{D. J.\}",

year = "2003",

month = oct,

language = "English (US)",

volume = "68",

pages = "042302/1--042302/8",

journal = "Physical Review A - Atomic, Molecular, and Optical Physics",

issn = "1050-2947",

publisher = "American Physical Society",

number = "4 A",

}

TY - JOUR

T1 - Sympathetic cooling of 9 Be + and 24 Mg + for quantum logic

AU - Barrett, M. D.

AU - DeMarco, B.

AU - Schaetz, T.

AU - Meyer, V.

AU - Leibfried, D.

AU - Britton, J.

AU - Chiaverini, J.

AU - Itano, W. M.

AU - Jelenković, B.

AU - Jost, J. D.

AU - Langer, C.

AU - Rosenband, T.

AU - Wineland, D. J.

PY - 2003/10

Y1 - 2003/10

N2 - A sympathetic cooling of a two-ion crystal consisting of one 9 Be + and one 24 Mg + . Using 9 Be + as the cooling ion, a ground-state occupancy for the axial modes of ∼95% and better cooling results can be expected with improvements in the apparatus. As such, a model was developed which takes spontaneous emission into account and gives reasonable agreement with the experimental results.

AB - A sympathetic cooling of a two-ion crystal consisting of one 9 Be + and one 24 Mg + . Using 9 Be + as the cooling ion, a ground-state occupancy for the axial modes of ∼95% and better cooling results can be expected with improvements in the apparatus. As such, a model was developed which takes spontaneous emission into account and gives reasonable agreement with the experimental results.

UR - https://www.scopus.com/pages/publications/18244362535

UR - https://www.scopus.com/pages/publications/18244362535#tab=citedBy

M3 - Article

AN - SCOPUS:18244362535

SN - 1050-2947

VL - 68

SP - 042302/1-042302/8

JO - Physical Review A - Atomic, Molecular, and Optical Physics

JF - Physical Review A - Atomic, Molecular, and Optical Physics

IS - 4 A

M1 - 042302

ER -

Sympathetic cooling of ⁹ Be ⁺ and ²⁴ Mg ⁺ for quantum logic

Abstract

ASJC Scopus subject areas

Library availability

Related links

Fingerprint

Cite this