Popova M.; Chukalina E.; Malkin B.; Erofeev D.; Bezmaternykh L.; Gudim I.
(2014)
The optical spectra of oriented SmFe3(BO3) 4 single crystals are studied in the region of the f-f transitions in the Sm3+ ion by Fourier spectroscopy. The energies, the symmetry properties, and the exchange splittings of ...