The interaction between microwaves and nonlinear materials is the topic dealt with in this paper. With reference to nonlinear dielectrics of finite extent (nonlinear scattering) and characterized by Kerr-like nonlinearities, the starting point of the mathematical formulation is an integral equation approach in which (after discretization of the continuous model) an optimization problem is numerically solved by a procedure based on a genetic algorithm. In the paper, the problem formulation in described and some preliminar numerical results are reported. © 1997 IEEE.
Interaction between microwaves and nonlinear materials: an optimization procedure based on genetic algorithms
Massa, Andrea;
1997-01-01
Abstract
The interaction between microwaves and nonlinear materials is the topic dealt with in this paper. With reference to nonlinear dielectrics of finite extent (nonlinear scattering) and characterized by Kerr-like nonlinearities, the starting point of the mathematical formulation is an integral equation approach in which (after discretization of the continuous model) an optimization problem is numerically solved by a procedure based on a genetic algorithm. In the paper, the problem formulation in described and some preliminar numerical results are reported. © 1997 IEEE.File in questo prodotto:
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