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Proceedings Paper

Determination of the limits of detection of the elements in aqueous solutions by femtosecond LIBS depending on the laser pulse repetition rate
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Paper Abstract

Experimentally investigated limit of detection Mg, Al, Sr, Pb. depending on the pulse repetition rate femtosecond Ti: Sa laser optical breakdown in aqueous solutions on the surface of the investigated element in the laser pulse duration 60 fs, pulse energy of 1 mJ. The study was conducted for the laser pulse repetition rate of 50 Hz, 150 Hz, 250 Hz. To choose the optimal time delay of registration relative to the laser beam for the following chemicals Na, N, Fe, Ca, Mg, Al, Pb, Mn.

Paper Details

Date Published: 17 February 2017
PDF: 6 pages
Proc. SPIE 10094, Frontiers in Ultrafast Optics: Biomedical, Scientific, and Industrial Applications XVII, 100941R (17 February 2017); doi: 10.1117/12.2251638
Show Author Affiliations
Yu. S. Biryukova, Far Eastern Federal Univ. (Russian Federation)
S. S. Golik, Far Eastern Federal Univ. (Russian Federation)
Institute for Automation and Control Processes (Russian Federation)
A. A. Ilyin, Far Eastern Federal Univ. (Russian Federation)
Institute for Automation and Control Processes (Russian Federation)
M. Yu. Babiy, Far Eastern Federal Univ. (Russian Federation)
A. Yu. Mayor, Far Eastern Federal Univ. (Russian Federation)
Institute for Automation and Control Processes (Russian Federation)
D. Yu. Proschenko, Far Eastern Federal Univ. (Russian Federation)
Maritime State Univ. (Russian Federation)


Published in SPIE Proceedings Vol. 10094:
Frontiers in Ultrafast Optics: Biomedical, Scientific, and Industrial Applications XVII
Alexander Heisterkamp; Peter R. Herman; Michel Meunier; Roberto Osellame, Editor(s)

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