A model for enhanced up-conversion luminescence in erbium-doped tellurite glass containing silver nanoparticles
Nanoparticles (NPs) size dependent enhancement of the infrared-to-visible frequency up-conversion (UC) and absorption coefficient in silver NPs embedded Er3+ doped tellurite glasses on pumping with the 976 nm radiation are investigated. Rate equations are derived by developing a comprehensive 4-leve...
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Main Authors: | , , , , , |
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Format: | Article |
Published: |
2012
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Subjects: | |
Online Access: | http://eprints.utm.my/id/eprint/46493/ http://dx.doi.org/10.4028/www.scientific.net/AMR.501.61 |
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Institution: | Universiti Teknologi Malaysia |