Features of the Phonon Wing of the Luminescence of Diamond
- 作者: Zienko S.1, Slabkovskii D.2
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隶属关系:
- National Research University Moscow Power Engineering Institute (Smolensk Branch)
- Smolensk Gemological Center
- 期: 卷 45, 编号 6 (2019)
- 页面: 537-539
- 栏目: Article
- URL: https://journals.rcsi.science/1063-7850/article/view/208325
- DOI: https://doi.org/10.1134/S1063785019060166
- ID: 208325
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详细
It is determined experimentally that the luminescence spectrum of a diamond at room temperature contains one or two Gaussian peaks. This result is associated with the exciton–phonon interaction in diamond, which, along with the zero-phonon line, contains phonon repetitions of the first and second order. This phenomenon is characteristic only of natural diamonds and is absent in synthetic samples. Therefore, it can be used to identify cut diamonds.
作者简介
S. Zienko
National Research University Moscow Power Engineering Institute (Smolensk Branch)
编辑信件的主要联系方式.
Email: stanislav-zienko@rambler.ru
俄罗斯联邦, Smolensk, 214013
D. Slabkovskii
Smolensk Gemological Center
Email: stanislav-zienko@rambler.ru
俄罗斯联邦, Smolensk, 214031