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Proceedings Paper

Development and creation of a remote-controlled underwater laser induced breakdown spectrometer for analysis of the chemical composition of sea water and bottom sediments
Author(s): Sergey S. Golik; Alexsander Yu. Mayor; Dmitriy Yu. Proschenko; Alexey A. Ilyin; Ivan G. Nagorniy; Yuliya S. Biryukova; Michael Yu. Babiy; Natalia N. Golik; Tigran A. Gevorgyan; Vladimir V. Lisitsa; Anton V. Borovskiy; Yuri N. Kulchin
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Paper Abstract

The developed underwater laser induced breakdown spectrometer consists of two units: 1- remotely operated vehicle (ROV) with the next main characteristics: work deep – up to 150 meters, maximum speed of immersion 1 m/s, maximum cruise velocity - 2 m/s and 2 – spectrometer unit (SU) consist of a DPSS Nd: YAG laser excitation source (double pulse with 50 mJ energy for each pulse at wavelength 1064 nm, pulse width 12 ns and pulse repetition rate 1-15 Hz, DF251, SOL Instruments), a spectrum recording system (Maya HR4000 or 2000 Pro spectrometer, Ocean Optics) and microcomputer. These two units are connected by Ethernet network and registered spectral data are automatically processed in a MATLAB platform.

Paper Details

Date Published: 24 October 2017
PDF: 5 pages
Proc. SPIE 10461, AOPC 2017: Optical Spectroscopy and Imaging, 1046114 (24 October 2017); doi: 10.1117/12.2285156
Show Author Affiliations
Sergey S. Golik, Far Eastern Federal Univ. (Russian Federation)
Institute of Automation and Control Processes (Russian Federation)
Alexsander Yu. Mayor, Far Eastern Federal Univ. (Russian Federation)
Institute of Automation and Control Processes (Russian Federation)
Dmitriy Yu. Proschenko, Far Eastern Federal Univ. (Russian Federation)
Institute of Automation and Control Processes (Russian Federation)
Alexey A. Ilyin, Far Eastern Federal Univ. (Russian Federation)
Institute of Automation and Control Processes (Russian Federation)
Ivan G. Nagorniy, Far Eastern Federal Univ. (Russian Federation)
Institute of Automation and Control Processes (Russian Federation)
Yuliya S. Biryukova, Far Eastern Federal Univ. (Russian Federation)
Michael Yu. Babiy, Far Eastern Federal Univ. (Russian Federation)
Natalia N. Golik, Far Eastern Federal Univ. (Russian Federation)
Tigran A. Gevorgyan, Far Eastern Federal Univ. (Russian Federation)
Vladimir V. Lisitsa, Far Eastern Federal Univ. (Russian Federation)
Anton V. Borovskiy, Far Eastern Federal Univ. (Russian Federation)
Yuri N. Kulchin, Far Eastern Federal Univ. (Russian Federation)
Institute of Automation and Control Processes (Russian Federation)


Published in SPIE Proceedings Vol. 10461:
AOPC 2017: Optical Spectroscopy and Imaging
Jin Yu; Zhe Wang; Wei Hang; Bing Zhao; Xiandeng Hou; Mengxia Xie; Tsutomu Shimura, Editor(s)

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