| Issue |
EPJ Web Conf.
Volume 132, 2017
XXV-th Congress on Spectroscopy
|
|
|---|---|---|
| Article Number | 03002 | |
| Number of page(s) | 2 | |
| Section | Poster talks | |
| DOI | https://doi.org/10.1051/epjconf/201713203002 | |
| Published online | 13 December 2016 | |
https://doi.org/10.1051/epjconf/201713203002
Study of optical and luminescent properties of nanocrystals NaYF4:Tm3+, Yb3+ in the UV range in the application of integrated optics
1 FSRC “Crystallography and Photonics” RAS, “Institute of Photonic Technology” RAS, 142092 Moscow, Troitsk, Russia
2 Volgograd State University, 142092 Volgograd, Russia
3 Moscow Technological University, 119571 Moscow, Russia
* Corresponding author: ilya-asharchuk@yandex.ru
Published online: 13 December 2016
Studied the photoluminescence properties of synthesized nanocrystals doped with rare-earth ions NaYF4:Tm3+, Yb3+, measured luminescence spectra and absorption in the visible and near infrared regions of 300-1000 nm. Were measured the energy of phonons these nanocrystals, the average phonon energy was 332cm−1. Made optical waveguide impregnated with nanoparticles NaYF4: Yb3+, Tm3+ as the prospect of a compact source of radiation in the visible and UV range.
© The Authors, published by EDP Sciences, 2017
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