INTEGRAL-EQUATION FORMULATION OF ELECTROMAGNETIC SCATTERING BY NONLINEAR DIELECTRIC OBJECTS

被引：11

作者：

CAORSI, S

PASTORINO, M

机构：

[1] University of Genoa, Genova, 16145

来源：

ELECTROMAGNETICS | 1991年 / 11卷 / 3-4期

关键词：

38;

D O I：

10.1080/02726349108908286

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

This paper deals with electromagnetic scattering in the presence of nonlinear dielectric objects. The introduction of equivalent source terms makes it possible to describe the electromagnetic field by an integral formalism which takes into account nonlinear effects by solving inhomogeneous wave equations through specific dyadic Green functions. Examples of application to nonlinear scattering objects, in free space and in a rectangular waveguide, are considered. The related integral problems are reduced to nonlinear systems of algebraic equations. Results of some computer simulations involving simple scattering objects are also reported.

引用

页码：357 / 375

页数：19

共 33 条

[1]

Ogusu K., TM waves guided by nonlinear planar waveguides, IEEE Trans, On, MTT 37, 6, pp. 941-946, (1989)

[2]

Boardman A.D., Egan P., Optically nonlinear waves In thin films, IEEE, QE-22, 2, pp. 324-919, (1986)

[3]

Hellwarth R.W., Generation of time-reversed wave fronts by nonlinear refraction, J, Opt. Soc. Am, 67, 1, pp. 1-3, (1977)

[4]

Yarlv A., Pepper D.M., Amplified reflection, phase conjugation, and oscillation In degenerate four-wave mixing, Opt. Lett, 1, 1, pp. 16-18, (1977)

[5]

Monburger J.H., Optical pulse integration and chirp reversal in degenerate four-wave mixing, Appl. Phys. Lett, 32, 6, pp. 373-374, (1978)

[6]

Fischer R.A., Suydan B.R., Feldman B.I., Phys. Rev. A, 23, (1981)

[7]

Bakos J.S., Djotjan G.P., Juhanz T., Phase conjugation by four-wave mixing with a nonstatlonary pumping wave, J. Opt. Soc. Am. B, 6, 8, pp. 1540-1543, (1989)

[8]

Fukumoto J.M., Frant L.M., Brock J.C., Intensity and phase cross talk In degenerate four-wave mixing, J. Opt. Soc. Am. B, 6, 8, pp. 1548-1553, (1989)

[9]

Fischer R., Optical Phase Conjugation, (1983)

[10]

Hayata K., Nagzl M., Koshlba M., Finite element formalism for nonlinear slab-guided waves, IEEE Trans, On, MTT 36, 7, pp. 1207-1215, (1988)

← 1 2 3 4 →