R. Wannemacher, R.S. Meltzer, et al.
Journal of Luminescence
We have observed narrow (40 MHz) persistent spectral holeburning in SrF2+ for Sm2+ ions in perturbed cubic sites. The transition studied is 7F0∌5D0 between the f-electron states. Stark effect measurements show a linear splitting with a coefficient of 0.006 MHz/V cm-1 and the splitting pattern shows that the site has C4V symmetry. The C4V perturbation is very weak and leads to unresolved splittings of cubic T1g levels of ∼2 cm-1. The nonlinear Zeeman effect was studied using holeburning and the coefficient of 1.04 Hz/G2 shows that the predominant magnetic coupling is in the ground state as found recently for CaF2+. © 1985.
R. Wannemacher, R.S. Meltzer, et al.
Journal of Luminescence
G.P. Flinn, K.W. Jang, et al.
Journal of Luminescence
G.W. Burr, H. Coufal, et al.
SPIE Optical Science and Technology 2000
K. Kitamura, Y. Furukawa, et al.
CLEO/Pacific Rim 1999