Radiative lifetimes of doubly ionized terbium
(2005) In Chinese Physics Letters 22(11). p.2798-2800- Abstract
- Radiative lifetimes of two short-lived levels (i.e. 4f(8) (F-7(6))6p(1/2) (6,1/2)(11/2,13/2)) in Tb II are measured by time-resolved laser-induced fluorescence (LIF) technique with a two-step excitation process. Free Tb III ions are produced in a laser-induced plasma. Lifetime values are evaluated with a deconvolution procedure of the time-resolved fluorescence signal with the temporal shape of second-step excitation pulse (about 1 ns). The lifetimes of the 4f(8) (F-7(6))6p(1/2) (6,1/2)(11/2) and 4f(8) (F-7(6))6p(1/2) (6, 1/2)(13/2) levels are determined to be 1.9 (2) and 2.0 (2) ns, respectively.
Please use this url to cite or link to this publication:
https://lup.lub.lu.se/record/213985
- author
- Xu, Huailiang LU and Jiang, ZK
- organization
- publishing date
- 2005
- type
- Contribution to journal
- publication status
- published
- subject
- in
- Chinese Physics Letters
- volume
- 22
- issue
- 11
- pages
- 2798 - 2800
- publisher
- IOP Publishing
- external identifiers
-
- wos:000233180800020
- scopus:27644558646
- ISSN
- 1741-3540
- DOI
- 10.1088/0256-307X/22/11/020
- language
- English
- LU publication?
- yes
- id
- e91ed1e4-0897-42a0-985b-9545c5473ff3 (old id 213985)
- date added to LUP
- 2016-04-01 11:42:46
- date last changed
- 2022-01-26 17:06:31
@article{e91ed1e4-0897-42a0-985b-9545c5473ff3, abstract = {{Radiative lifetimes of two short-lived levels (i.e. 4f(8) (F-7(6))6p(1/2) (6,1/2)(11/2,13/2)) in Tb II are measured by time-resolved laser-induced fluorescence (LIF) technique with a two-step excitation process. Free Tb III ions are produced in a laser-induced plasma. Lifetime values are evaluated with a deconvolution procedure of the time-resolved fluorescence signal with the temporal shape of second-step excitation pulse (about 1 ns). The lifetimes of the 4f(8) (F-7(6))6p(1/2) (6,1/2)(11/2) and 4f(8) (F-7(6))6p(1/2) (6, 1/2)(13/2) levels are determined to be 1.9 (2) and 2.0 (2) ns, respectively.}}, author = {{Xu, Huailiang and Jiang, ZK}}, issn = {{1741-3540}}, language = {{eng}}, number = {{11}}, pages = {{2798--2800}}, publisher = {{IOP Publishing}}, series = {{Chinese Physics Letters}}, title = {{Radiative lifetimes of doubly ionized terbium}}, url = {{https://lup.lub.lu.se/search/files/2607086/2376655.pdf}}, doi = {{10.1088/0256-307X/22/11/020}}, volume = {{22}}, year = {{2005}}, }