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Interaction of laser radiation with matter
The Autler–Townes effect, the Rabi frequency, and determination of characteristics of the decay of excited states in the photoionisation scheme of lutetium
A. B. D'yachkov, A. A. Gorkunov, A. V. Labozin, S. M. Mironov, V. A. Firsov, G. O. Tsvetkov, V. Ya. Panchenko National Research Centre "Kurchatov Institute", Moscow
Abstract:
The splitting of the first and second transitions in the lutetium photoionisation scheme 5d6s2 2D3/2 – 5d6s6p4Fo5/2 – 5d6s7s4D3/2 – (53375 cm–1)o1/2 is studied in a wide range of laser radiation intensities, and the Rabi frequencies as functions of the radiation intensity are determined. Based on the results, we have obtained the decay branching coefficients of 0.54 and 0.41 for the first and second transitions, respectively.
Keywords:
laser selective photoionisation, lutetium-177.
Received: 08.11.2021 Accepted: 08.11.2021
Citation:
A. B. D'yachkov, A. A. Gorkunov, A. V. Labozin, S. M. Mironov, V. A. Firsov, G. O. Tsvetkov, V. Ya. Panchenko, “The Autler–Townes effect, the Rabi frequency, and determination of characteristics of the decay of excited states in the photoionisation scheme of lutetium”, Kvantovaya Elektronika, 52:4 (2022), 367–370 [Quantum Electron., 52:4 (2022), 367–370]
Linking options:
https://www.mathnet.ru/eng/qe18029 https://www.mathnet.ru/eng/qe/v52/i4/p367
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Abstract page: | 77 | Full-text PDF : | 2 | References: | 17 | First page: | 5 |
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