Synthesis and Spectral-Luminescent Properties of Optical Ceramics Based on Er3+-Doped Y2O3

Synthesis and Spectral-Luminescent Properties of Optical Ceramics Based on Er3+-Doped Y2O3

Results are presented from a comprehensive investigation of optical ceramics based on erbium-activated Y 2 O 3 that included their synthesis and spectroscopic characterization. A regime is established for producing bulk material with an optical transmission of 0.78–0.80, which is close to the theore...

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Veröffentlicht in:Bulletin of the Russian Academy of Sciences. Physics 2022-06, Vol.86 (6), p.738-742
Hauptverfasser: Balashov, V. V., Gorbachenya, K. N., Gerke, M. N., Kisel, V. E., Kozlova, S. M., Kochuev, D. A., Kuleshov, N. V., Lopukhin, K. V., Fedin, A. V., Chkalov, R. V.
Format: Artikel
Sprache:eng
Schlagworte:
Ceramics
Erbium
Hadrons
Heavy Ions
Nuclear Physics
Optical properties
Physics
Physics and Astronomy
Synthesis
Yttrium oxide
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Zusammenfassung:Results are presented from a comprehensive investigation of optical ceramics based on erbium-activated Y 2 O 3 that included their synthesis and spectroscopic characterization. A regime is established for producing bulk material with an optical transmission of 0.78–0.80, which is close to the theoretical value of 0.83. The main spectral-luminescent properties of Er:Y 2 O 3 optical ceramics are determined in the spectral range of 1.5–1.6 µm.
ISSN:1062-8738
1934-9432
DOI:10.3103/S1062873822060065