Abbreviated Journal Title
J. Appl. Phys.
Keywords
TO-VISIBLE CONVERSION; RARE-EARTH IONS; FLUORESCENCE; DISPLAYS; TM3+; Physics, Applied
Abstract
We review the role of temperature on the up-conversion efficiency of materials that are good candidates to be used as the three primary-color emitters in optically written displays. A rate equation model is given for the blue emitting material that includes temperature-dependent coefficients for energy transfer and cross relaxation. Increased temperature leads to decreased up-conversion efficiency. The effect of pumping conditions on heating the emitting material is illustrated and explained. Steps to reduce the temperature rise when pumping up-conversion materials are described.
Journal Title
Journal of Applied Physics
Volume
97
Issue/Number
12
Publication Date
1-1-2005
Document Type
Article
DOI Link
Language
English
First Page
6
WOS Identifier
ISSN
0021-8979
Recommended Citation
Rapaport, A.; Milliez, J.; Bass, M.; Cassanho, A.; and Jenssen, H., "Numerical model of the temperature dependence of the up-conversion efficiency of fluoride crystals codoped with ytterbium and thulium" (2005). Faculty Bibliography 2000s. 5571.
https://stars.library.ucf.edu/facultybib2000/5571
Comments
Authors: contact us about adding a copy of your work at STARS@ucf.edu