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Proceedings Paper

VUV radiation in the plasma of nanosecond discharges initiated by runaway electrons
Author(s): Alexei N. Panchenko; Mikhail I. Lomaev; Nikolai A. Panchenko; Dmitry A. Sorokin; Victor F. Tarasenko
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Paper Abstract

VUV radiation of run-away electron preionized discharge (REP DD) in different gas mixtures is studied. Efficient lasing was achieved on ArF* (193 nm) and F2* (157 nm) molecules. Narrowband VUV radiation (near 147 nm), corresponding to the optical transition of a heteronuclear dimer ArXe*, was recorded from the REP DD plasma in (He)-Ar-Xe mixture. Amplifying properties of the discharge plasma related to this radiation were found.

Paper Details

Date Published: 12 May 2017
PDF: 5 pages
Proc. SPIE 10173, Fourth International Symposium on Laser Interaction with Matter, 101731T (12 May 2017); doi: 10.1117/12.2268060
Show Author Affiliations
Alexei N. Panchenko, Institute of High Current Electronics (Russian Federation)
Mikhail I. Lomaev, Institute of High Current Electronics (Russian Federation)
Nikolai A. Panchenko, Institute of High Current Electronics (Russian Federation)
Dmitry A. Sorokin, Institute of High Current Electronics (Russian Federation)
Victor F. Tarasenko, Institute of High Current Electronics (Russian Federation)


Published in SPIE Proceedings Vol. 10173:
Fourth International Symposium on Laser Interaction with Matter
Yongkun Ding; Guobin Feng; Dieter H. H. Hoffmann; Jianlin Cao; Yongfeng Lu, Editor(s)

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