Title :
Electromagnetic wave propagation in multilayer dielectric structure containing diffraction grating
Author :
Kalinchenko, G. ; Lerer, A. ; Zinchenko, L.
Author_Institution :
Inst. of Phys., Rostov State Univ., Russia
Abstract :
The numerical code for simulating EH01 mode propagation in a structure composed of a dielectric grating placed on a multi-layer substrate is elaborated. The dispersion characteristics, spatial field distribution and dependence of transmission and reflection coefficients via frequency are calculated for different geometrical dimensions of the structure. A method of volume integral equations has been applied. The analytical transformation of integral equations lets us avoid singularities and reduces the problem of integrating to numerical quadrature
Keywords :
codes; diffraction gratings; dispersion relations; electromagnetic wave propagation; integral equations; light diffraction; optical multilayers; EH01 mode propagation; dielectric grating; diffraction grating; dispersion characteristics; electromagnetic wave propagation; geometrical dimensions; integral equations; multi-layer substrate; multilayer dielectric structure; numerical code; numerical quadrature; reflection coefficients; spatial field distribution; transmission coefficients; volume integral equations; Dielectric substrates; Diffraction gratings; Electromagnetic diffraction; Electromagnetic propagation; Electromagnetic waveguides; Integral equations; Nonhomogeneous media; Optical diffraction; Optical waveguides; Physics;
Conference_Titel :
Laser and Fiber-Optical Networks Modeling, 2001. Proceedings of LFNM 2001. 3rd International Workshop on
Conference_Location :
Kharkiv
Print_ISBN :
0-7803-6680-8
DOI :
10.1109/LFNM.2001.930234
