Radiative Lifetimes In Neutral Tellurium Measured By Time-resolved Laser Spectroscopy
Author
Summary, in English
Measurements of natural radiative lifetimes in atomic tellurium in the 5 p(3)7p configuration are reported. Two-step laser excitation was applied on tellurium vapour in a cell that was differentially heated and pumped through a capillary. The decay of the fluorescence signal was recorded at different vapour pressures. The following four radiative lifetime values were obtained: 7p P-5(1): 128(11) ns, 7p P-5(2): 99(8) ns, 7p P-3(1): 82(10) ns and 7p P-3(2): 124(8) ns.
Department/s
Publishing year
1994
Language
English
Pages
31-34
Publication/Series
Zeitschrift für Physik D Atoms, Molecules and Clusters
Volume
32
Issue
1-2
Full text
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Document type
Journal article
Publisher
Springer
Topic
- Atom and Molecular Physics and Optics
Status
Published
ISBN/ISSN/Other
- ISSN: 0178-7683