Physics of the Solid State · 2018 · 12 citations · 10 references
Natural SciencesMaterials SciencePhysicsCondensed Matter PhysicsCrystal StructureSolid State PhysicsCrystal ChemistryCrystal LatticeCrystal SystemsElectronic Band StructureMagnetic Properties Of SolidsMagnetism In SolidsCrystallographic Symmetry AnalysisParamagnetic CentersSpontaneous PolarizationYttrium Aluminum Garnet Ceramics
The EPR spectrum of yttrium and scandium silicate single crystals doped with chromium has been studied at various frequencies. Y2SiO5 has one triclinic Cr3+ center, while the Sc2SiO5 crystals demonstrate two nonequivalent centers. The spin Hamiltonian parameters of these centers have been determined. These centers are found to be tricharged chromium ions localized in the yttrium and scandium positions.
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Laser performance of Cr4+:Y2SiO5
Chiranjit Deka, B. H. T. Chai, Y. Shimony et al. · Applied Physics Letters · 1992 · 79 citations · Full text