Please use this identifier to cite or link to this item:
https://elib.bsu.by/handle/123456789/223070| Title: | Спектральные характеристики люминесценции ионов Cr3+ при различных температурах и концентрациях его в сапфире |
| Authors: | Барарь, С. В. Зажогин, А. П. Коваленко, М. Н. |
| Keywords: | ЭБ БГУ::ЕСТЕСТВЕННЫЕ И ТОЧНЫЕ НАУКИ::Физика |
| Issue Date: | 1997 |
| Publisher: | Минск : Універсітэцкае |
| Citation: | Вестник Белорусского государственного университета. Сер. 1, Физика. Математика. Информатика. – 1997. – № 1. – С. 21-26. |
| Abstract: | The temperature effect on spectral characteristics of luminescence of chromium ions with varying concentrations in sapphire has been investigated. It has been determined that the change in spectral characteristics (halfwidths and shift of Д-lines) in the crystals depending on temperature is adequately governed by the power law. The possibility for using ruby crystals with the concentration of chromium ions of the order of 0,7-0,75% as contactless temperature detectors for samples has been demonstrated. |
| URI: | http://elib.bsu.by/handle/123456789/223070 |
| ISSN: | 0321-0367 |
| Licence: | info:eu-repo/semantics/openAccess |
| Appears in Collections: | 1997, №1 (январь) |
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