Paramagnetic centers in chromium-doped scandium orthosilicate
نویسندگان
چکیده
The EPR spectrum of single crystals scandium orthosilicate doped with chromium was studied in the X-band. In crystallographic and local coordinate systems, parameters spin Hamiltonians two Cr 3+ centers that have replaced nonequivalent triclinic positions demonstrate orthorhombic symmetry principal axes are determined. Gd center localized one position discovered studied, fine structure its ground state were crystals, signals unidentified paramagnetic also observed. Keywords: orthosilicate, impurity ions, resonance.
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ژورنال
عنوان ژورنال: Fizika tverdogo tela
سال: 2022
ISSN: ['0367-3294', '1726-7498']
DOI: https://doi.org/10.21883/pss.2022.08.54612.374