Laser spectroscopy of Eu3+ cubic centers in the CaF2 bulk single crystal |
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| Authors: | S. V. Gastev J. K. Choi R. J. Reeves |
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| Affiliation: | (1) Ioffe Physicotechnical Institute, Russian Academy of Sciences, Politekhnicheskaya ul. 26, St. Petersburg, 194021, Russia;(2) University of Canterbury, Christchurch, 8140, New Zealand |
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| Abstract: | ![]()
The optical transitions 5 D 0, 1 → 7 F J (J = 0, 1, ..., 6) of Eu3+ cubic centers in the CaF2 single crystal are investigated using combined excitation and emission spectroscopy at different time delays after the excitation pulse. The energies of the Stark sublevels of the 7 F J ground states are determined. |
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