IEEE Journal of Quantum Electronics · 1991 · 82 citations · 12 references
Natural SciencesChemistryMaterials ScienceInorganic ChemistryOptical MaterialsSpectroscopyEmission SpectroscopyFluorescence SpectroscopyInfrared SpectroscopyInorganic SpectroscopyLuminescent MaterialsOptical SpectroscopyAbsorption SpectraEmission SpectraFluorescence Emission SpectraFluorescence Spectroscopy AnalysisInfrared Absorption SpectraInfrared EmissionTime-resolved Emission SpectroscopyTime-resolved Fluorescence Spectroscopy
The polarized absorption spectra, emission spectra, and fluorescence dynamics of Cr:forsterite are presented and analyzed in detail. At least three different kinds of emitting centers are identified by time-resolved spectroscopy. These correspond to two sorts of octahedrally coordinated Cr/sup 3+/ ions and one Cr/sup 4+/ with various possible environments. The infrared laser active center is identified with the latter species, and its infrared absorption and emission properties are attributed to excited state-ground state optical transitions without any thermalization process into the excited state.< <ETX xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink">></ETX>
12
J. C. Walling, O. G. Peterson, H. P. Jenssen et al. · IEEE Journal of Quantum Electronics · 1980 · 463 citations
Optical Interactions in Solids
Baldassare Di Bartolo, R. H. Silsbee · American Journal of Physics · 1969 · 418 citations
Laser action in chromium-doped forsterite
V. Petričević, S. K. Gayen, R. R. Alfano et al. · Applied Physics Letters · 1988 · 296 citations