Laser Spectroscopic Sensors for the Development of Anthropomorphic Robot Sensitivity
1
Maritime State University Named after G.I. Nevelskoy, Verkhneportovaya 50A St., 690059 Vladivostok, Russia
2
Far Eastern Federal University, Sukhanova 8 St., 690091 Vladivostok, Russia
3
Institute of Automation and Control Processes FEBRAS, Radio 5 St., 690041 Vladivostok, Russia
*
Author to whom correspondence should be addressed.
Sensors 2018, 18(6), 1680; https://doi.org/10.3390/s18061680
Received: 7 April 2018
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Revised: 19 May 2018
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Accepted: 19 May 2018
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Published: 23 May 2018
(This article belongs to the Special Issue Spectroscopy Based Sensors)
The development of underwater robotics sensitivity, which is based on the sensors of laser spectroscopy methods, have been discussed. The ways to improve Laser Induced Fluorescence (LIF) and Laser Induced Breakdown Spectroscopy (LIBS) methods were investigated in order to develop and create laser sensitivity for underwater robotics. A brief overview is done in the article, where LIF and LIBS spectroscopy in underwater robotics are used as spectroscopy sensors in order to investigate underwater environments by means of underwater vehicles. Limit of Detection (LoD) of oil and oil product solutions in the seawater have been detected by means of nanosecond and femtosecond spectroscopy LIF. All results, which had been received by laser pulses of different duration, were compared. The same experiments have been provided in order to measure concentrations of elements in the seawater and solutions by the LIBS method. It was discovered that the LoD of a group of elements was reduced when the femtosecond LIBS was used. Anthropomorphic complexes were under discussion in order to adopt laser spectroscopy sensors for underwater environments. The submersible module, which was constructed to investigate and examine laser spectroscopy sensors, has been described.
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Keywords:
laser induced fluorescence; laser induced breakdown spectroscopy; limit of detection; sensors; underwater robotics; artificial hand; femtosecond laser pulse; oil; seawater
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MDPI and ACS Style
Bukin, O.; Proschenko, D.; Chekhlenok, A.; Golik, S.; Bukin, I.; Mayor, A.; Yurchik, V. Laser Spectroscopic Sensors for the Development of Anthropomorphic Robot Sensitivity. Sensors 2018, 18, 1680. https://doi.org/10.3390/s18061680
AMA Style
Bukin O, Proschenko D, Chekhlenok A, Golik S, Bukin I, Mayor A, Yurchik V. Laser Spectroscopic Sensors for the Development of Anthropomorphic Robot Sensitivity. Sensors. 2018; 18(6):1680. https://doi.org/10.3390/s18061680
Chicago/Turabian StyleBukin, Oleg, Dmitriy Proschenko, Alexey Chekhlenok, Sergey Golik, Ilya Bukin, Alexander Mayor, and Victoriya Yurchik. 2018. "Laser Spectroscopic Sensors for the Development of Anthropomorphic Robot Sensitivity" Sensors 18, no. 6: 1680. https://doi.org/10.3390/s18061680
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