Malakhovskii, A. V.; Gnatchenko, S. L.; Kachur, I. S.; … - In: The European Physical Journal B - Condensed Matter and … 80 (2011) 1, pp. 1-10
Optical absorption spectra of trigonal crystal TbFe<Subscript>3</Subscript>(BO<Subscript>3</Subscript>)<Subscript>4</Subs cript> have been studied in the region of <Superscript>7</Superscript>F<Subscript>6</Subscript> → <Superscript>5</Superscript>D<Subscript>4</Subscript> transition in Tb<Superscript>3+</Superscript> ion depending on temperature (2–220 K) and on magnetic field (0–60 kOe). Splitting of the Tb<Superscript>3+</Superscript> excited states, both under the influence of the external magnetic...</superscript></superscript></subscript></superscript></subscript></superscript><//subs></subscript></subscript></subscript>
