Abstract
A spectroscopic complex for measuring the parameters of plasma jets that are generated in a facility of the plasma-focus type and the parameters of a stationary gas in which these jets propagate is described. The complex consists of an STE-1 crossed-dispersion spectrograph and a K008 streak camera, which is placed together with a notebook computer and a no-break power unit inside a shielding box for protection against electromagnetic noise. The K008 camera is equipped with an additional image intensifier on the basis of an EP-10 image-converter tube. The spectrum image is recorded with a standard SU-05M video camera and processed with the Klen-5m dedicated program, which automatically corrects the distortion and scan nonuniformities and subtracts regular noise. The complex makes it possible to obtain the time dependences of the intensities and shapes of several spectral lines in a range of scans from a few nanoseconds to milliseconds and to promptly tune the system to the required spectral ranges. Within one discharge of the facility, a digital image of the time-integral spectrum is simultaneously recorded in the entire visible region.
Similar content being viewed by others
References
Krauz, V., Myalton, V., Vinogradov, V., Velikhov, E., Ananyev, S., Vinogradova, Yu., Dan’ko, S., Kalinin, Yu., Kanaev, G., Mitrofanov, K., Mokeev, A., Nashilevsky, A., Nikulin, V., Pastukhov, A., Remnev, G., and Kharrasov, A., Phys. Scripta, 2014, vol. 161, p. 014036. http://www.stacks.iop.org/0031-8949/T161/014036.
Ananyev, S.S., Dan’ko, S.A., Myalton, V.V., Kalinin, Yu.G., Krauz, V.I., Vinogradov, V.P., and Vinogradova, Yu.V., Vopr. At. Nauki Tekhn. Ser. Termoyader. Sintez, 2013, vol. 36, no. 4, p. 102. http://www.vant.iterru.ru/vant_ 2013_4/11.pdf.
Mitrofanov, K.N., Krauz, V.I., Myalton, V.V., Velikhov, E.P., Vinogradov, V.P., and Vinogradova, Yu.V., J. Exper. Theor. Phys., 2014, vol. 119, no. 5, p. 910. doi 10.7868/S0044451014110157
Entsiklopediya nizkotemperaturnoi plazmy. Seriya B. T. IX-2: Vysokoenergichnaya plazmodinamika (Encyclopedia of Low-Temperature Plasma. Ser. B), Kingsep, A.S., Ed., Moscow: YaNUS-K, 2007.
http://www.bifocompany.com
Ananyev, S.S., Dan’ko, S.A., and Kalinin, Yu.G., Vopr. At. Nauki Tekhn. Ser. Termoyad. Sintez, 2009, vol. 32, no. 2, p. 43. http://www.vant.iterru.ru/vant_2009_ 2/2.pdf.
Fizicheskie velichiny: Spravochnik (Physical Constants: A Handbook), Grigor’ev, I.S. and Meilikhov, E.Z., Eds., Moscow: Energoatomizdat, 1991.
Griem, H.R., Plasma Spectroscopy, New York: McGraw-Hill, 1964; Moscow: Atomizdat, 1969.
Ananyev, S.S., Dan’ko, S.A., Myalton, V.V., Zhuzhunashvili, A.I., Kalinin, Yu.G., Krauz, V.I., Ladygina, M.S., and Marchenko, A.K., Plasma Phys. Rep., 2016, vol. 42, no. 3, p. 269.
Author information
Authors and Affiliations
Corresponding author
Additional information
Original Russian Text © S.S. Ananyev, S.A. Dan’ko, Yu.G. Kalinin, 2016, published in Pribory i Tekhnika Eksperimenta, 2016, No. 6, pp. 37–43.
Rights and permissions
About this article
Cite this article
Ananyev, S.S., Dan’ko, S.A. & Kalinin, Y.G. A spectroscopic complex for time-resolved registration of plasma-jet parameters at the PF-3 facility. Instrum Exp Tech 59, 810–815 (2016). https://doi.org/10.1134/S0020441216050031
Received:
Published:
Issue Date:
DOI: https://doi.org/10.1134/S0020441216050031