Journal of Alloys and Compounds · 2016 · 53 citations · 57 references
Natural SciencesMaterials EngineeringMaterials ScienceMaterials ChemistryOptical MaterialsOptoelectronicsGlass MaterialsLighting MaterialsLuminescent MaterialsOptical GlassesOptoelectronic MaterialsGlass Host MaterialsWhite Light-emitting Diodes
57
Optical Absorption Intensities of Rare-Earth Ions
B. R. Judd · Physical Review · 1962 · 8K citations · Full text
Natural Sciences, Chemistry, Physics +14
Intensities of Crystal Spectra of Rare-Earth Ions
G. S. Ofelt · The Journal of Chemical Physics · 1962 · 7.4K citations