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Hyperfine frequency shift and Zeeman relaxation in alkali-metal-vapor cells with antirelaxation alkene coating. / Corsini, E.P.; Karaulanov, T.; Balabas, M.; Budker, D.

In: Physical Review A - Atomic, Molecular, and Optical Physics, Vol. 87, No. 2, 2013, p. 022901_1-10.

Research output: Contribution to journal › Article

Harvard

Corsini, EP, Karaulanov, T, Balabas, M & Budker, D 2013, 'Hyperfine frequency shift and Zeeman relaxation in alkali-metal-vapor cells with antirelaxation alkene coating', Physical Review A - Atomic, Molecular, and Optical Physics, vol. 87, no. 2, pp. 022901_1-10. https://doi.org/10.1103/PhysRevA.87.022901

APA

Corsini, E. P., Karaulanov, T., Balabas, M., & Budker, D. (2013). Hyperfine frequency shift and Zeeman relaxation in alkali-metal-vapor cells with antirelaxation alkene coating. Physical Review A - Atomic, Molecular, and Optical Physics, 87(2), 022901_1-10. https://doi.org/10.1103/PhysRevA.87.022901

Vancouver

Corsini EP, Karaulanov T, Balabas M, Budker D. Hyperfine frequency shift and Zeeman relaxation in alkali-metal-vapor cells with antirelaxation alkene coating. Physical Review A - Atomic, Molecular, and Optical Physics. 2013;87(2):022901_1-10. https://doi.org/10.1103/PhysRevA.87.022901

Author

Corsini, E.P. ; Karaulanov, T. ; Balabas, M. ; Budker, D. / Hyperfine frequency shift and Zeeman relaxation in alkali-metal-vapor cells with antirelaxation alkene coating. In: Physical Review A - Atomic, Molecular, and Optical Physics. 2013 ; Vol. 87, No. 2. pp. 022901_1-10.

BibTeX

@article{5ea671117c3f4a539f8069dea88da347,
title = "Hyperfine frequency shift and Zeeman relaxation in alkali-metal-vapor cells with antirelaxation alkene coating",
abstract = "An alkene-based antirelaxation coating for alkali-metal vapor cells exhibiting Zeeman relaxation times up to 77 s was recently identified by Balabas et al. The long relaxation times, two orders of magnitude longer than in paraffin- (alkane-) coated cells, motivate revisiting the question of what the mechanism is underlying wall-collision-induced relaxation and renew interest in applications of alkali-metal vapor cells to secondary frequency standards. We measure the width and frequency shift of the ground-state hyperfine mF=0→mF′=0 transition (clock resonance) in vapor cells with 85Rb and 87Rb atoms, with an alkene antirelaxation coating. We find that the frequency shift is slightly larger than for paraffin-coated cells and that the Zeeman linewidth scales linearly with the hyperfine frequency shift.",
keywords = "alkene-based antirelaxation coating, relaxation times, wall-collision-induced relaxation, clock resonance",
author = "E.P. Corsini and T. Karaulanov and M. Balabas and D. Budker",
year = "2013",
doi = "10.1103/PhysRevA.87.022901",
language = "English",
volume = "87",
pages = "022901_1--10",
journal = "Physical Review A - Atomic, Molecular, and Optical Physics",
issn = "1050-2947",
publisher = "American Physical Society",
number = "2",

}

RIS

TY - JOUR

T1 - Hyperfine frequency shift and Zeeman relaxation in alkali-metal-vapor cells with antirelaxation alkene coating

AU - Corsini, E.P.

AU - Karaulanov, T.

AU - Balabas, M.

AU - Budker, D.

PY - 2013

Y1 - 2013

N2 - An alkene-based antirelaxation coating for alkali-metal vapor cells exhibiting Zeeman relaxation times up to 77 s was recently identified by Balabas et al. The long relaxation times, two orders of magnitude longer than in paraffin- (alkane-) coated cells, motivate revisiting the question of what the mechanism is underlying wall-collision-induced relaxation and renew interest in applications of alkali-metal vapor cells to secondary frequency standards. We measure the width and frequency shift of the ground-state hyperfine mF=0→mF′=0 transition (clock resonance) in vapor cells with 85Rb and 87Rb atoms, with an alkene antirelaxation coating. We find that the frequency shift is slightly larger than for paraffin-coated cells and that the Zeeman linewidth scales linearly with the hyperfine frequency shift.

AB - An alkene-based antirelaxation coating for alkali-metal vapor cells exhibiting Zeeman relaxation times up to 77 s was recently identified by Balabas et al. The long relaxation times, two orders of magnitude longer than in paraffin- (alkane-) coated cells, motivate revisiting the question of what the mechanism is underlying wall-collision-induced relaxation and renew interest in applications of alkali-metal vapor cells to secondary frequency standards. We measure the width and frequency shift of the ground-state hyperfine mF=0→mF′=0 transition (clock resonance) in vapor cells with 85Rb and 87Rb atoms, with an alkene antirelaxation coating. We find that the frequency shift is slightly larger than for paraffin-coated cells and that the Zeeman linewidth scales linearly with the hyperfine frequency shift.

KW - alkene-based antirelaxation coating

KW - relaxation times

KW - wall-collision-induced relaxation

KW - clock resonance

U2 - 10.1103/PhysRevA.87.022901

DO - 10.1103/PhysRevA.87.022901

M3 - Article

VL - 87

SP - 022901_1-10

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

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

SN - 1050-2947

IS - 2

ER -

ID: 7378149