 Prof. Stanislav Grigoryevich Dolgikh, POI FEB RAS, Russia
Personal profile: Stanislav Grigoryevich Dolgikh was born on September 18, 1979 in the village of Novoshakhtinsky of the Mikhailovsky district of Primorsky Krai. Since 1999, he has been working at the Pacific Oceanological Institute of the Far Eastern Branch of the Russian Academy of Sciences (POI FEB RAS): technician (1999-2000), engineer (2000-2002), junior researcher (2002-2005), researcher (2005-2006), senior researcher (2006-2021), leading researcher (2021-2022), Head of the Laboratory of Nonlinear Hydrophysics and Natural Disasters (2022-present).
Presentation title: Supersensitive detector of hydrosphere pressure variations in hydroacoustic research
Abstract: The report describes the possibility of using a laser interference device as a receiver of a hydroacoustic signal. A supersensitive detector of hydrosphere pressure variations, created on the basis of the equal-arm Michelson interferometer, was used in hydroacoustic studies. These experimental studies were carried out using hydroacoustic and seismoacoustic radiators as a signal source. A hypersensitive sensor of hydrosphere pressure variations was used as a signal radiator. The device received a signal from both hydroacoustic and seismoacoustic radiators.
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