Lifetime measurements in Yb II with time-resolved laser spectroscopy
(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.
Please use this url to cite or link to this publication:
https://lup.lub.lu.se/record/2258797
- author
- Li, Z. S ; Svanberg, Sune LU ; Quinet, P ; Tordoir, X and Biemont, E
- organization
- publishing date
- 1999
- 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}}, }