Laser Interaction with Biological Material

Kirill Kulikov is an Associate Professor at St. Petersburg Polytechnical State University, Faculty of Physics and Mechanics, Department of Higher Mathematics. He got his Ph. D. in Physics and Mathematics from St. Petersburg  Polytechnical State University. His research interests are the theory diffraction, electrodynamics, physics of Lasers, tissue optical methods of mathematical modeling in biological tissue optics and numerical methods.

The main physical processes occurring during the interaction of optical radiation with matter.- The methods for describing the interaction of laser radiation with biological tissues and objects.-  Present situation of studies in biological objects by means of mathematical models describing the interaction of biological tissue with laser light.-The mathematical modeling of electrical characteristics of spherical particles, simulating blood cells by the method of intracavity laser spectroscopy.- Construction of mathematical models of laser interaction with turbid media, for example, human skin.- The electrodynamics model of a plane wave reflection from the layer-modeling biological structure with slowly varying thickness, taking into account the roughness.- The light scattering by dielectric bodies of arbitrary shape with application to problems of biomedical optics.- The Simulation of electrophysical properties of  biological tissues by the intracavity laser spectroscopy method.- Analysis of the effect of  small-scale inhomogeneities on the electrophysical characteristics of a thin layer by intracavity laser spectroscopy.- Simulation of the thermal  processes induced by action of laser radiation on organic media.