Title :
An impedance model for the diffraction by phase screen
Author_Institution :
Dept. de Fisica, Univ. Nacional del Sur, Bahia Blanca, Argentina
Abstract :
A mathematical model to study the diffuse transmitted fields by a phase screen is formulated in a similar way to the method applied for the scattering calculation by metalic rough surfaces. Micro-optic elements can be designed with such calculations applied to integrated optics
Keywords :
electromagnetic wave diffraction; integrated optics; light diffraction; diffraction; diffuse transmitted fields; impedance model; integrated optics; mathematical model; micro-optic element design; phase screen; Electromagnetic scattering; Lenses; Microoptics; Optical arrays; Optical diffraction; Optical scattering; Optical surface waves; Rough surfaces; Surface impedance; Surface roughness;
Conference_Titel :
Microwave and Optoelectronics Conference, 1997. Linking to the Next Century. Proceedings., 1997 SBMO/IEEE MTT-S International
Conference_Location :
Natal
Print_ISBN :
0-7803-4165-1
DOI :
10.1109/SBMOMO.1997.648800
