Affiliation:
1. Far Eastern Federal University
2. Russian Academy of Sciences
Abstract
Spectral dynamics of femtosecond laser plasma induced on the sea water surface is investigated. Characteristic decay time of continuum and line intensity of Mg II, Ca II and Na I are determined. Electron density that changes from 3.0·1016to 2.4·1015cm-3was provided by usage of three-body recombination coefficient. It is shown that Na detection limit will be least in comparison with Mg and Ca.
Publisher
Trans Tech Publications, Ltd.
Reference14 articles.
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5. S.S. Golik, A.A. Ilyin, A.V. Kolesnikov, M.Y. Babiy, Y.N. Kul'chin, O.A. Bukin: Technical Physics Letters Vol. 39 (2013), p.702.