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Abstract Natural radiative lifetimes for 15 excited levels of Eu I were measured using time-resolved laser-induced fluorescence (TR-LIF) technique in a laser-induced europium plasma. The levels are in the energy… Click to show full abstract
Abstract Natural radiative lifetimes for 15 excited levels of Eu I were measured using time-resolved laser-induced fluorescence (TR-LIF) technique in a laser-induced europium plasma. The levels are in the energy range from 35612.47 to 50040 cm−1. The lifetimes range from 9.4 to 436 ns with the uncertainties within ten percent. To our best knowledge, 11 lifetimes of Eu I are reported for the first time.
Keywords:
time resolved;
spectroscopy;
resolved laser;
laser induced;
induced fluorescence
Journal Title: Journal of Quantitative Spectroscopy and Radiative Transfer
Year Published: 2019
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Journal Title: Journal of Quantitative Spectroscopy and Radiative Transfer
Year Published: 2019
Link to full text (if available)
Share on Social Media: Sign Up to like & get
recommendations!