Email this article Laser-quality oxide Y3Al5O12 ceramics. Comparative studies of its basic characteristics and laser ceramics of a known manufacturer
- Authors: Kaminskii A.A.1, Balashov V.V.2, Cheshev E.A.3,4, Kopylov Y.L.2, Koromyslov A.L.3,4, Krokhin O.N.3,4, Kravchenko V.B.2, Lopukhin K.V.2, Tupitsyn I.M.2, Shemet V.V.2
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Affiliations:
- Shubnikov Institute of Crystallography
- Kotel’nikov Institute of Radio Engineering and Electronics
- Lebedev Physical Institute
- National Research Nuclear University “MEPhI”
- Issue: Vol 43, No 12 (2016)
- Pages: 371-374
- Section: Article
- URL: https://journals.rcsi.science/1068-3356/article/view/228171
- DOI: https://doi.org/10.3103/S1068335616120083
- ID: 228171
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Abstract
The effect of sintering aids of SiO2, ZrO2, B2O3, and MgO oxides on the optimum sintering temperature, ceramics grain growth, total volume of residual pores, and optical quality of obtained ceramics is studied. The best combinations of sintering aids are found; as a result, YAG:Nd (1 at%) samples of ceramics of high optical quality are obtained. An original method for characterizing laser properties of ceramics is developed. Comparative measurements of main laser characteristics of the obtained ceramics and ceramics of the Konoshima Chemical Corp. Ltd wellknown in the world practice, are performed.
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About the authors
A. A. Kaminskii
Shubnikov Institute of Crystallography
Email: cheshev_e2003@mail.ru
Russian Federation, Leninskii pr. 59, Moscow, 117333
V. V. Balashov
Kotel’nikov Institute of Radio Engineering and Electronics
Email: cheshev_e2003@mail.ru
Russian Federation, Fryazino Branch, pl. Vvedenskogo 1, Fryazino, Moscow oblast, 141190
E. A. Cheshev
Lebedev Physical Institute; National Research Nuclear University “MEPhI”
Author for correspondence.
Email: cheshev_e2003@mail.ru
Russian Federation, Leninskii pr. 53, Moscow, 119991; Kashirskoe sh. 31, Moscow, 115409
Yu. L. Kopylov
Kotel’nikov Institute of Radio Engineering and Electronics
Email: cheshev_e2003@mail.ru
Russian Federation, Fryazino Branch, pl. Vvedenskogo 1, Fryazino, Moscow oblast, 141190
A. L. Koromyslov
Lebedev Physical Institute; National Research Nuclear University “MEPhI”
Email: cheshev_e2003@mail.ru
Russian Federation, Leninskii pr. 53, Moscow, 119991; Kashirskoe sh. 31, Moscow, 115409
O. N. Krokhin
Lebedev Physical Institute; National Research Nuclear University “MEPhI”
Email: cheshev_e2003@mail.ru
Russian Federation, Leninskii pr. 53, Moscow, 119991; Kashirskoe sh. 31, Moscow, 115409
V. B. Kravchenko
Kotel’nikov Institute of Radio Engineering and Electronics
Email: cheshev_e2003@mail.ru
Russian Federation, Fryazino Branch, pl. Vvedenskogo 1, Fryazino, Moscow oblast, 141190
K. V. Lopukhin
Kotel’nikov Institute of Radio Engineering and Electronics
Email: cheshev_e2003@mail.ru
Russian Federation, Fryazino Branch, pl. Vvedenskogo 1, Fryazino, Moscow oblast, 141190
I. M. Tupitsyn
Kotel’nikov Institute of Radio Engineering and Electronics
Email: cheshev_e2003@mail.ru
Russian Federation, Fryazino Branch, pl. Vvedenskogo 1, Fryazino, Moscow oblast, 141190
V. V. Shemet
Kotel’nikov Institute of Radio Engineering and Electronics
Email: cheshev_e2003@mail.ru
Russian Federation, Fryazino Branch, pl. Vvedenskogo 1, Fryazino, Moscow oblast, 141190
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