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Dynamic stark shift of the Li-7(2s -> 3s) transition

Tang, Li-Yan, Bromley, Michael W. J., Yan, Zong-Chao and Mitroy, Jim (2013). Dynamic stark shift of the Li-7(2s -> 3s) transition. Physical Review A: Atomic Molecular and Optical Physics,87(3):032507-1-032507-5.

Document type: Journal Article
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IRMA ID 82794376xPUB108
Title Dynamic stark shift of the Li-7(2s -> 3s) transition
Author Tang, Li-Yan
Bromley, Michael W. J.
Yan, Zong-Chao
Mitroy, Jim
Journal Name Physical Review A: Atomic Molecular and Optical Physics
Publication Date 2013
Volume Number 87
Issue Number 3
ISSN 1050-2947   (check CDU catalogue open catalogue search in new window)
Scopus ID 2-s2.0-84874990180
Start Page 032507-1
End Page 032507-5
Total Pages 5
Place of Publication College Park, MD
Publisher American Physical Society
HERDC Category C1 - Journal Article (DIISR)
Abstract The dynamic dipole polarizabilities for the 3s state of the Li atom are computed using Hylleraas and semiempirical approaches. This enables the calculation of the 7Li(2s→3s) Stark shift at photon wavelengths of 610.5 nm and 735.1 nm. They are calculated to be 834.7(5) and -686.7(25) a03, respectively. The first two tune-out frequencies for the 7Li(2s) ground state are determined to be 670.971626(1) nm and 324.192(2) nm, respectively.
Keywords Variational calculations
Polarizabilities
Lithium
States
Li
Coefficients
Energies
2(2)S
 
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Created: Thu, 07 Aug 2014, 17:08:00 CST