Scientific Journal of KubSAU

Polythematic online scientific journal
of Kuban State Agrarian University
ISSN 1990-4665
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Name

Lebedev Andrei Valeryevich

Scholastic degree

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Academic rank

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Honorary rank

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Organization, job position

Kuban State University
   

Web site url

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Email

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Articles count: 2

459 kb

INTENSITY PARAMETERS OF NEODYMIUM IONS IN STRONTIUM TUNGSTATE CRYSTAL

abstract 0911307096 issue 91 pp. 1397 – 1414 30.09.2013 ru 1727
Intensity parameters of neodymium ions in doped SrWO4 monocrystals, grown by modified Czochralski method, are calculated. Changes in the values of these parameters when replacing the tungsten atoms W6+ atoms of molybdenum Ðœo6+ in the matrices SrMeO4 with the scheelite structure due to less screening of the nucleus Ðœo6+ compared with W6+ are shown
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PECULIARITIES OF GROWING NOMINALLY PURE AND NEODYMIUM DOPED STRONTIUM TUNGSTATE SINGLE CRYSTALS

abstract 0791205048 issue 79 pp. 658 – 669 31.05.2012 ru 1493
The Nd3+ doped and nominally pure SrWO4 single crystals have been grown by modified Czochralski method. The nature of thermo physical behavior of the growth system with an additional afterheater for crystals with different light transmission was shown. The distribution of Nd3+ ions along the obtained crystals was investigated, the effective distribution coefficient was equal to 0.71
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