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Pisma v Zhurnal Tekhnicheskoi Fiziki, 2016, Volume 42, Issue 15, Pages 13–18
(Mi pjtf6338)
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This article is cited in 4 scientific papers (total in 4 papers)
Developing an edge-plasma diagnostic tool for the Globus-M tokamak based on measuring ratios of HeI lines
V. M. Timokhina , A. I. Rykachevskiia, I. V. Miroshnikova, V. Yu. Sergeeva, M. M. Kocherginb, A. N. Kovalb, E. E. Mukhinb, S. Yu. Tolstyakovb, A. V. Voroninb a Peter the Great St. Petersburg Polytechnic University
b Ioffe Institute, St. Petersburg
Abstract:
A diagnostic technique that is based on measuring the ratios of neutral-helium line strengths has been developed for peripheral distributions of electron temperature and density of tokamak plasma. The main components of the technique are a four-channel filter-lens imaging polychromator (FLIP-4) and a Phantom Miro M110 high-speed camera for recording the images. The polychromator has been assembled, adjusted, and tested on an optical test bench. The optical system was installed on the spherical Globus-M tokamak. Some preliminary experiments were carried out. Images of the plasma-gun jet were obtained at neutralhelium lines.
Received: 25.09.2015
Citation:
V. M. Timokhin, A. I. Rykachevskii, I. V. Miroshnikov, V. Yu. Sergeev, M. M. Kochergin, A. N. Koval, E. E. Mukhin, S. Yu. Tolstyakov, A. V. Voronin, “Developing an edge-plasma diagnostic tool for the Globus-M tokamak based on measuring ratios of HeI lines”, Pisma v Zhurnal Tekhnicheskoi Fiziki, 42:15 (2016), 13–18; Tech. Phys. Lett., 42:8 (2016), 775–778
Linking options:
https://www.mathnet.ru/eng/pjtf6338 https://www.mathnet.ru/eng/pjtf/v42/i15/p13
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| Abstract page: | 355 | | Full-text PDF : | 117 | | References: | 1 |
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