Title of article
Two-pulse Thomson scattering system for measurements of fast fluctuations of electron density in multimirror trap GOL-3
Author/Authors
Popov، نويسنده , , S.S. and Burdakov، نويسنده , , A.V. and Ivantsivskiy، نويسنده , , M.V. and Kasatov، نويسنده , , A.A. and Polosatkin، نويسنده , , S.V. and Postupaev، نويسنده , , V.V. and Vyacheslavov، نويسنده , , L.N.، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2013
Pages
3
From page
39
To page
41
Abstract
Two-pulse modification of the Thomson scattering system that is used at GOL-3 for studies of fast large-amplitude local density fluctuations is described. Two 1054 nm 20 J pulses are generated with two master oscillators that share the same power amplification chain. First experiments indicate existence of shots with a significant change of electron density at adjacent radial locations at ∼100 ns time scale.
Keywords
Plasma Diagnostics , Multimirror trap , density fluctuations , Thomson scattering , Open trap
Journal title
Nuclear Instruments and Methods in Physics Research Section A
Serial Year
2013
Journal title
Nuclear Instruments and Methods in Physics Research Section A
Record number
2194372
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