Optical properties of YAG and YAP single crystals in VUV
| Autor: | Fujito Fukudome, Tetsuhiko Tomiki, Minoru Kaminao, Masami Fujisawa, Tomoyoshi Futemma, Yoshikazu Tanahara |
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| Rok vydání: | 1988 |
| Předmět: |
Materials science
business.industry Exciton Excitation spectra Biophysics Physics::Optics Phosphor General Chemistry Condensed Matter Physics Biochemistry Atomic and Molecular Physics and Optics Optical spectra Physics::Accelerator Physics Computer Science::Programming Languages Optoelectronics business |
| Zdroj: | Journal of Luminescence. :379-380 |
| ISSN: | 0022-2313 |
| DOI: | 10.1016/0022-2313(88)90242-6 |
| Popis: | The optical spectra of Y3Al5O12(YAG) and YA103(YAP) single crystals in the VUV region to 40 eV are interpreted in terms of atomic levels of Y and Al. The excitation spectra are presented for Ce3+ emission from YAG:Ce and YAP:Ce powder phosphors at room temperature in theVUV region, and they are compared with the optical functions of the host crystals, especially in the exciton region. |
| Databáze: | OpenAIRE |
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