Title :
Sm3+ as a Fluorescence Lifetime Temperature Sensing
Author :
Rai, Vineet Kumar
Author_Institution :
Univ. Fed. de Pernambuco, Recife
Abstract :
Fluorescence lifetime (FL) temperature sensing scheme has been discussed based on the experimental observations for triply ionized samarium doped in oxyfluoroborate glass. At higher temperatures, the large deviations between the experimental and theoretical value is noted, showing the suitability of the FL technique only for specific temperature region with reasonable sensitivity.
Keywords :
fluorescence; glass; samarium; temperature sensors; Sm3+; fluorescence lifetime temperature sensing; oxyfluoroborate glass; triply ionized samarium; Fluorescence; Glass; Laser beam cutting; Monitoring; Optical materials; Power generation; Power lasers; Pulse measurements; Samarium; Temperature sensors; Concentration quenching; decay; fluorescence lifetime (FL); oxyfluoroborate glass; sensitivity;
Journal_Title :
Sensors Journal, IEEE
DOI :
10.1109/JSEN.2007.897939
