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Fizika Tverdogo Tela, 2013, Volume 55, Issue 9, Pages 1778–1783 (Mi ftt12548)  
This article is cited in 1 scientific paper (total in 1 paper)

Impurity centers

EPR study of the effect of ionizing radiation on chromium centers in Mg$_2$SiO$_4$ : Cr, Li laser crystals

D. A. Akhmetzyanova, V. B. Dudnikovab, E. V. Zharikovb, E. R. Zhiteitseva, A. A. Konovalova, V. F. Tarasova

a Zavoisky Physical Technical Institute, Kazan Scientific Center of the Russian Academy of Sciences
b Prokhorov General Physics Institute of the Russian Academy of Sciences, Moscow
Full-text PDF (351 kB) Citations (1)
Abstract: Forsterite single crystals doped with chromium and lithium and exposed to ionizing radiation have been studied using multifrequency electron paramagnetic resonance (EPR) spectroscopy. It has been found that ionizing irradiation up to a dose of $10^8$ rad does not lead to a significant change in the concentration of single chromium impurity centers. At the same time, $\gamma$-ray irradiation of the crystal leads to a decrease in the concentration of active laser centers, which form an associate of trivalent chromium and monovalent lithium in the crystallographic positions $M2$ and $M1$, respectively, and to the formation of new centers of divalent chromium. The structure and magnetic properties of the new centers have been discussed.
Received: 06.02.2013
English version:
Physics of the Solid State, 2013, Volume 55, Issue 9, Pages 1892–1898
DOI: https://doi.org/10.1134/S1063783413090035
Bibliographic databases:
Document Type: Article
Language: Russian
Citation: D. A. Akhmetzyanov, V. B. Dudnikova, E. V. Zharikov, E. R. Zhiteitsev, A. A. Konovalov, V. F. Tarasov, “EPR study of the effect of ionizing radiation on chromium centers in Mg$_2$SiO$_4$ : Cr, Li laser crystals”, Fizika Tverdogo Tela, 55:9 (2013), 1778–1783; Phys. Solid State, 55:9 (2013), 1892–1898
Citation in format AMSBIB
\Bibitem{AkhDudZha13}
\by D.~A.~Akhmetzyanov, V.~B.~Dudnikova, E.~V.~Zharikov, E.~R.~Zhiteitsev, A.~A.~Konovalov, V.~F.~Tarasov
\paper EPR study of the effect of ionizing radiation on chromium centers in Mg$_2$SiO$_4$ : Cr, Li laser crystals
\jour Fizika Tverdogo Tela
\yr 2013
\vol 55
\issue 9
\pages 1778--1783
\mathnet{http://mi.mathnet.ru/ftt12548}
\elib{https://elibrary.ru/item.asp?id=20322976}
\transl
\jour Phys. Solid State
\yr 2013
\vol 55
\issue 9
\pages 1892--1898
\crossref{https://doi.org/10.1134/S1063783413090035}
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    • This publication is cited in the following 1 articles:
    Citing articles in Google Scholar: Russian citations, English citations
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