12 May 2017 VUV radiation in the plasma of nanosecond discharges initiated by runaway electrons
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Proceedings Volume 10173, Fourth International Symposium on Laser Interaction with Matter; 101731T (2017) https://doi.org/10.1117/12.2268060
Event: 4th International Symposium on Laser Interaction with Matter, 2016, Chengdu, China
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.
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Alexei N. Panchenko, Alexei N. Panchenko, Mikhail I. Lomaev, Mikhail I. Lomaev, Nikolai A. Panchenko, Nikolai A. Panchenko, Dmitry A. Sorokin, Dmitry A. Sorokin, Victor F. Tarasenko, Victor F. Tarasenko, } "VUV radiation in the plasma of nanosecond discharges initiated by runaway electrons", Proc. SPIE 10173, Fourth International Symposium on Laser Interaction with Matter, 101731T (12 May 2017); doi: 10.1117/12.2268060; https://doi.org/10.1117/12.2268060
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