Open AccessThe melting regimes induced controllable by laser radiation on the surface of solids with the diagnostics of arising micro-nanostructures and hydrodynamic instabilities
Author(s) -
D. N. Bukharov,
A. O. Kucherik,
A. Osipov,
A. A. Antipov,
S. M. Arakelian
Publication year - 2020
Publication title -
iop conference series. materials science and engineering
Language(s) - English
Resource type - Journals
eISSN - 1757-899X
pISSN - 1757-8981
DOI - 10.1088/1757-899x/896/1/012136
Subject(s) - nanostructure , laser , irradiation , materials science , surface (topology) , nanotechnology , surface modification , scanning electron microscope , nonlinear system , radiation , optics , composite material , physics , chemistry , geometry , mathematics , quantum mechanics , nuclear physics
We applied a controlled method for producing nanostructures on glass substrates. We made detailed measurements to control the resulting micro-and nanostructures using as the principal example of surface modification of glassy carbon compositions under laser irradiation. The properties of the samples after laser irradiation were studied using atomic force microscopy (AFM) with an accuracy of about 10 nm in the scanning plane. The results of probing the material modification by the AFM images of its surface have been considered in frame of the nonlinear hydrodynamic mathematical approach and computer simulation.