INVESTIGATION OF THE ABSORPTION OF ELEKTROMAGNITNOGO FIELD OF BIOLOGICAL MATERIAL ON THE EXAMPLE OF THE 2-DIMENSIONAL CASE
In this paper the study of new schematic models, which can be useful in the evaluation of induced fields in biological objects is given. The case of incident plane electromagnetic wave is considering. for the 2-dimensional case. In these models the description of induced fields in a lossy medium is given, by applying theory of transmission lines. Voltages and currents in circuits models simulate the electrical and magnetic field environments. The solution involves the presentation of equivalent conductance and current sources of polarization in the medium. Such currents are treated as sources of excitation in the contours of the patterns which dictate the condition of the induced field.
Keywords: propagation of electromagnetic waves, biological tissues, scattering, polarization.