Low-temperature studies of Cr3+ ions in natural and neutron-irradiated Mg-Al spinel

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Mironova-Ulmane, Nina
Popov, Anatoli I.
Krieke, Guna
Antuzevics, Andris
Skvortsova, V.
Elsts, Edgars
Sarakovskis, Anatolijs
Date
2020
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Abstract
Original results on the EPR and photoluminescence Cr3+ ions in natural magnesium aluminum spinel (MgAl2O4) are presented. The photoluminescence spectra of Cr3+ ions in natural MgAl2O4 have been measured before and after irradiated by fast neutrons.---- / / / ---- This is the preprint version of the following article: N. Mironova-Ulmane, A. I. Popov, G. Krieke, A. Antuzevics, V. Skvortsova, E. Elsts, and A. Sarakovskis, Low-temperature studies of Cr3+ ions in natural and neutron-irradiated Mg-Al spinel, Low Temperature Physics,46, 1154 (2020), DOI https://doi.org/10.1063/10.0002467, which has been published in final form at https://aip.scitation.org/doi/10.1063/10.0002467. This article may be used for non-commercial purposes in accordance with American Institute of Physics terms and conditions for Sharing and Self-Archiving.
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https://aip.scitation.org/doi/10.1063/10.0002467
https://dspace.lu.lv/dspace/handle/7/54334
DOI
10.1063/10.0002467
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