Boundary condition thermometry using a thermographic-phosphor-coated thin filament.

Abstract

Thermographic phosphors (TPs) exhibit a temperature sensitive emission spectrum when excited with ultraviolet radiation. In this study, 14 μm diameter SiC fibers are coated with ZnO or Dy:YAG using a ceramic binder to a total diameter of 70±9 μm. ZnO and Dy:YAG fibers were used to measure fiber temperatures in the range of 294-450 K and 450-1245 K… (More)
DOI: 10.1364/AO.55.004691

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@article{Kempema2016BoundaryCT, title={Boundary condition thermometry using a thermographic-phosphor-coated thin filament.}, author={Nathan J Kempema and Marshall B. Long}, journal={Applied optics}, year={2016}, volume={55 17}, pages={4691-8} }