Optical temperature sensing performance of Er3+/Yb3+ co-doped TiO2–ZrO2–La2O3 glasses
Er ^3+ /Yb ^3+ co-doped TiO _2 –ZrO _2 –La _2 O _3 glasses were prepared by aerodynamic levitation method. The transmittance spectrum shows that the transmittance of the glass before and after irradiation decreases from 75.46% to 71.13% in visible and near-infrared bands. The absorption and emission...
Main Authors: | , , , , , , , , , , |
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Format: | Article |
Language: | English |
Published: |
IOP Publishing
2021-01-01
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Series: | Materials Research Express |
Subjects: | |
Online Access: | https://doi.org/10.1088/2053-1591/ac29f4 |