A Mathematical Model of Laser Radiation Propagation in Seawater

Autor:	N. M. Kostylev, R. O. Stepanov, V. Ya. Kolyuchkin
Rok vydání:	2019
Předmět:	Physics Scattering business.industry Irradiance Secchi disk Radiation Laser Atomic and Molecular Physics and Optics Electronic Optical and Magnetic Materials Computational physics law.invention law Radiative transfer Seawater Photonics business
Zdroj:	Optics and Spectroscopy. 127:612-617
ISSN:	1562-6911 0030-400X
DOI:	10.1134/s0030400x1910014x
Popis:	Based on the well-known models of optical properties of a seawater layer in the spectral range of 530–550 nm, a mathematical model of the propagation of laser radiation is proposed. The mathematical model is obtained by solving radiative transfer equation for a narrow beam using a few-parameter approximation of the scattering indicatrix of the seawater layer. The model makes it possible to determine the spatial distribution of irradiance at a given distance from the laser radiation source by the known Secchi disk depth. The results of numerical experiments for water areas with known optical properties are given.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::df9bbf0b791227e603a1a54bb34053e9 https://doi.org/10.1134/s0030400x1910014x Zobrazit plný text záznamu Plný text ve formátu PDF