Title :
Focusing properties of the elliptical type Fresnel lenses
Author :
Tsaliev, T. ; Veliev, Z.
Author_Institution :
Odessa Nat. Acad. of Telecommun., Odessa
fDate :
June 29 2008-July 2 2008
Abstract :
Geometrical configuration of elliptical type Fresnel lenses are considered. The problem of diffraction with use a method of the integral equations is numerically solved. In results of this decision, amplitude distributions of fields in focal area of lenses, their frequency properties are determined.
Keywords :
integral equations; lenses; optical focusing; amplitude distributions; elliptical type Fresnel lenses; frequency properties; geometrical configuration; integral equations; Apertures; Electromagnetic diffraction; Fresnel reflection; Integral equations; Lenses; Magnetic flux leakage; Mirrors; Optical diffraction; Shadow mapping; Transforms;
Conference_Titel :
Mathematical Methods in Electromagnetic Theory, 2008. MMET 2008. 12th International Conference on
Conference_Location :
Odesa
Print_ISBN :
978-1-4244-2284-5
DOI :
10.1109/MMET.2008.4580946
