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Pisma v Zhurnal Tekhnicheskoi Fiziki, 2019, Volume 45, Issue 19, Pages 14–16
DOI: https://doi.org/10.21883/PJTF.2019.19.48310.17862 (Mi pjtf5302) 		 
This article is cited in 4 scientific papers (total in 4 papers)

Observation of laser-induced spark in the density jump in a gas-jet target

A. N. Nechaia, A. A. Perekalovab, N. I. Chkhaloa, N. N. Salashchenkoa

a Institute for Physics of Microstructures, Russian Academy of Sciences, Nizhnii Novgorod
b National Research Lobachevsky State University of Nizhny Novgorod
Full-text PDF (140 kB) Citations (4)
DOI: https://doi.org/10.21883/PJTF.2019.19.48310.17862
Abstract: In the design of powerful laser-plasma sources of extreme ultraviolet radiation with a gas jet as the target, the problem of degradation of gas nozzles is topical. Degradation is observed due to insufficient distance from the generation zone of the laser-induced spark to the nozzle exit. The comprehensive solution to this problem is proposed by forming the laser-induced spark in the density jumps that are generated upon deceleration of the supersonic gas jet. In such a density jump, the laser-induced spark is obtained and measurements of emission radiation intensity are performed.
Keywords: extreme ultraviolet radiation, degradation of gas nozzles, density jumps, laser-induced spark.
Funding agency Grant number
Russian Science Foundation 17-12-01227
This work was supported by the Russian Science Foundation, project no. 17-12-01227.
Received: 30.04.2019
Revised: 18.06.2019
Accepted: 18.06.2019
English version:
Technical Physics Letters, 2019, Volume 45, Issue 10, Pages 970–972
DOI: https://doi.org/10.1134/S1063785019100110
Bibliographic databases:
Document Type: Article
Language: Russian
Citation: A. N. Nechai, A. A. Perekalov, N. I. Chkhalo, N. N. Salashchenko, “Observation of laser-induced spark in the density jump in a gas-jet target”, Pisma v Zhurnal Tekhnicheskoi Fiziki, 45:19 (2019), 14–16; Tech. Phys. Lett., 45:10 (2019), 970–972
Citation in format AMSBIB
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\by A.~N.~Nechai, A.~A.~Perekalov, N.~I.~Chkhalo, N.~N.~Salashchenko
\paper Observation of laser-induced spark in the density jump in a gas-jet target
\jour Pisma v Zhurnal Tekhnicheskoi Fiziki
\yr 2019
\vol 45
\issue 19
\pages 14--16
\mathnet{http://mi.mathnet.ru/pjtf5302}
\crossref{https://doi.org/10.21883/PJTF.2019.19.48310.17862}
\elib{https://elibrary.ru/item.asp?id=41300886}
\transl
\jour Tech. Phys. Lett.
\yr 2019
\vol 45
\issue 10
\pages 970--972
\crossref{https://doi.org/10.1134/S1063785019100110}
Linking options:
  • https://www.mathnet.ru/eng/pjtf5302
  • https://www.mathnet.ru/eng/pjtf/v45/i19/p14
    • This publication is cited in the following 4 articles:
    1. V. E. Guseva, M. A. Korepanov, M. R. Koroleva, A. N. Nechai, A. A. Perekalov, N. N. Salaschenko, N. I. Chkhalo, “SPOSOBY FORMIROVANIYa GAZOVYKh, KLASTERNYKh SPREINYKh I ZhIDKOSTNYKh MIShENEI V LAZERNO-PLAZMENNOM ISTOChNIKE IZLUChENIYa”, Pribory i tekhnika eksperimenta, 2023, no. 4, 145  crossref
    2. V. E. Guseva, M. A. Korepanov, M. R. Koroleva, A. N. Nechay, A. A. Perekalov, N. N. Salashchenko, N. I. Chkhalo, “Methods for Forming Gas, Cluster Spray, and Liquid Targets in a Laser-Plasma Radiation Source”, Instrum Exp Tech, 66:4 (2023), 702  crossref
    3. A.N. Nechay, A.A. Perekalov, N.I. Chkhalo, N.N. Salashchenko, M.A. Korepanov, M.R. Koroleva, “Emission properties of targets based on shock waves excited by pulsed laser radiation”, Optics & Laser Technology, 142 (2021), 107250  crossref
    4. A. N. Nechai, A. A. Perekalov, N. N. Salashchenko, N. I. Chkhalo, “Emission spectra of light inert gases Ne and Ar in the range 3–20 nm under pulsed laser excitation using various gas jet-targets”, Optics and Spectroscopy, 129:2 (2021), 185–190  mathnet  mathnet  crossref  crossref
    Citing articles in Google Scholar: Russian citations, English citations
    Related articles in Google Scholar: Russian articles, English articles
    		Pisma v Zhurnal Tekhnicheskoi Fiziki Pisma v Zhurnal Tekhnicheskoi Fiziki
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