| DC Field | Value | Language |
|---|
| dc.contributor.author | Zhongben Pan | - |
| dc.contributor.author | Pavel Loiko | - |
| dc.contributor.author | Sami Slimi | - |
| dc.contributor.author | Hualei Yuan | - |
| dc.contributor.author | Yicheng Wang | - |
| dc.contributor.author | Yongguang Zhao | - |
| dc.contributor.author | Patrice Camy | - |
| dc.contributor.author | Dunina, E. | - |
| dc.contributor.author | Kornienko, A. | - |
| dc.contributor.author | Fomicheva, L. A. | - |
| dc.contributor.author | Li Wang | - |
| dc.contributor.author | Weidong Chen | - |
| dc.contributor.author | Uwe Griebner | - |
| dc.contributor.author | Petrov, V. | - |
| dc.contributor.author | Rosa Maria Sole | - |
| dc.contributor.author | Francesc Díaz | - |
| dc.contributor.author | Aguilo, Magdalena | - |
| dc.contributor.author | Xavier Mateos | - |
| dc.coverage.spatial | Нидерланды | - |
| dc.date.accessioned | 2022-03-28T07:30:59Z | - |
| dc.date.available | 2022-03-28T07:30:59Z | - |
| dc.date.issued | 2022 | - |
| dc.identifier.citation | Tm,Ho:Ca(Gd,Lu)AlO4 crystals: Crystal growth, structure refinement and Judd-Ofelt analysis / Zhongben Pan [et al.] // Journal of Luminescence. – 2022. – Vol. 246. – P. 1–11. – DOI : https://doi.org/10.1016/j.jlumin.2022.118828. | ru_RU |
| dc.identifier.uri | https://libeldoc.bsuir.by/handle/123456789/46783 | - |
| dc.description.abstract | “Mixed” calcium rare-earth aluminate laser host crystals Ca(Gd,Lu)AlO4 (CALGLO) with up to 10.8 at.% Lu
codoped with Tm3 + and Ho3 + ions are grown by the Czochralski method along the [001] direction. The
segregation of rare-earth ions is studied. The crystal structure is refined by the Rietveld method. Tm,Ho:Ca(Gd,
Lu)AlO4 crystallizes in the tetragonal system (sp. gr. I4/mmm) exhibiting a K2NiF4 type structure. The lattice
constants are a = 3.6585(6) Å and c = 11.9660(9) Å for a crystal with a composition of CaG-d0.8947Lu0.0551Tm0.0448Ho0.0054AlO4. The stability of Ca(Gd,Lu)AlO4 solid-solutions is discussed. The polarized Raman spectra are measured, revealing a most intense mode at 311 cm 1 and a maximum phonon frequency of ~650 cm 1. The polarized absorption spectra are measured. The transition intensities for the Ho3 + ion are analyzed using the modified Judd-Ofelt theory accounting for configuration interaction. | ru_RU |
| dc.language.iso | en | ru_RU |
| dc.publisher | Elsevier | ru_RU |
| dc.subject | публикации ученых | ru_RU |
| dc.subject | aluminate crystals | ru_RU |
| dc.subject | Czochralski growth | ru_RU |
| dc.subject | structure refinement | ru_RU |
| dc.subject | raman spectra | ru_RU |
| dc.subject | optical absorption | ru_RU |
| dc.subject | Judd-Ofelt theory | ru_RU |
| dc.title | Tm,Ho:Ca(Gd,Lu)AlO4 crystals: Crystal growth, structure refinement and Judd-Ofelt analysis | ru_RU |
| dc.type | Article | ru_RU |
| Appears in Collections: | Публикации в зарубежных изданиях
|
