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Lifetime measurements in Yb II with time-resolved laser spectroscopy

Li, Z. S ; Svanberg, Sune LU ; Quinet, P ; Tordoir, X and Biemont, E (1999) In Journal of Physics B: Atomic, Molecular and Optical Physics 32(7). p.1731-1737
Abstract
Natural radiative lifetimes of 10 levels of singly ionized ytterbium have been measured with time-resolved laser spectroscopy. Free Yb+ ions were produced in a laser-induced plasma. A stimulated Brillouin scattering technique has been used to produce laser pulses as short as 1 ns for the excitation of short-lived Yb+ states. Pseudo-relativistic Hartree-Fock calculations, taking into account the core-polarization effects, have also been performed. A good agreement of the measured and the calculated lifetime values has been achieved.
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author
; ; ; and
organization
publishing date
type
Contribution to journal
publication status
published
subject
in
Journal of Physics B: Atomic, Molecular and Optical Physics
volume
32
issue
7
pages
1731 - 1737
publisher
IOP Publishing
external identifiers
  • scopus:0032633418
ISSN
0953-4075
DOI
10.1088/0953-4075/32/7/014
language
English
LU publication?
yes
id
d81989a3-7d58-4a51-98d8-f4e32713a20b (old id 2258797)
date added to LUP
2016-04-04 09:17:49
date last changed
2022-01-29 17:11:35
@article{d81989a3-7d58-4a51-98d8-f4e32713a20b,
  abstract     = {{Natural radiative lifetimes of 10 levels of singly ionized ytterbium have been measured with time-resolved laser spectroscopy. Free Yb+ ions were produced in a laser-induced plasma. A stimulated Brillouin scattering technique has been used to produce laser pulses as short as 1 ns for the excitation of short-lived Yb+ states. Pseudo-relativistic Hartree-Fock calculations, taking into account the core-polarization effects, have also been performed. A good agreement of the measured and the calculated lifetime values has been achieved.}},
  author       = {{Li, Z. S and Svanberg, Sune and Quinet, P and Tordoir, X and Biemont, E}},
  issn         = {{0953-4075}},
  language     = {{eng}},
  number       = {{7}},
  pages        = {{1731--1737}},
  publisher    = {{IOP Publishing}},
  series       = {{Journal of Physics B: Atomic, Molecular and Optical Physics}},
  title        = {{Lifetime measurements in Yb II with time-resolved laser spectroscopy}},
  url          = {{https://lup.lub.lu.se/search/files/5285554/2297394.pdf}},
  doi          = {{10.1088/0953-4075/32/7/014}},
  volume       = {{32}},
  year         = {{1999}},
}