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Calculation of the electrical field in the periodic composite and evaluation of the nonlinear susceptibility of the periodic composite

Solid State Communications

A simple Fourier approach to the calculation of the space dependent electrical field in periodic composite was present. A series expression of the field was obtained. By using this expression, the frequency-dependent cubic nonlinear susceptibility of metal-insulator composite with periodic structure was studied. (C) 1997 Elsevier Science Ltd.

关键词: dielectric response;effective dielectric-constant;inhomogeneous-media;approximation;bounds