Article ID Journal Published Year Pages File Type
5488839 Current Applied Physics 2017 37 Pages PDF
Abstract
Up-conversion emission from Ho3+ in CaF2 (bottom) occurs via energy transfer from Yb3+ at relatively high rates (top left). The intensity of the emission lines change with temperature in a way that favours optical temperature sensing (top right).229
Keywords
Related Topics
Physical Sciences and Engineering Physics and Astronomy Condensed Matter Physics
Preview
A study of energy transfer phenomenon leading to photon up-conversion in Ho3+:Yb3+:CaF2 crystalline powders and its temperature sensing properties
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