Alternative Approach to The Line Integral Representations of Fringe Waves

Yazarlar

  • Hüsnü Deniz BAŞDEMİR Sivas University of Science and Technology, Faculty of Engineering and Naturel Sciences & Faculty of Aviation and Space Sciences, Sivas https://orcid.org/0000-0002-2797-3772

DOI:

https://doi.org/10.5281/zenodo.15783566

Anahtar Kelimeler:

Fringe Fields, Parabolic Reflector, Diffraction

Özet

In this paper, the line integral representations of fringe field expressions are derived analytically and generalized using the unit vectors of the related edge contours. The derived expressions are applied to the perfectly electric conducting (PEC) parabolic reflector geometry to investigate the exact diffracted fields.

Referanslar

Akduman, I., Büyükaksoy, A., 1995. Asymptotic expressions for the surface currents induced on a cylindrically curved impedance strip. IEEE Trans Antennas Propag, 43.

Büyükaksoy, A., Uzgören, G., 1987. High-frequency scattering from the impedance discontinuity on a cylındrically curved surface. IEEE Trans Antennas Propag, AP-35.

Ganci, S., 1995. A general scalar solution for the half-plane problem. Journal of Modern Optics, 42.

Ganci, S., 1996. Half-plane diffraction in a case of oblique incidence. Journal of Modern Optics, 43.

Guan, Y., Gong, S.X., Zhang, S., Hong, T., 2011. Improved time-domain physical optics for transient scattering analysis of electrically large conducting targets. IET Microwaves, Antennas and Propagation, 5.

Hamel, P., Adam, J.P., Kubické, G., Pouliguen, P., 2012. An improved hybridization technique of geometrical optics physical optics.15th International Symposium on Antenna Technology and Applied Electromagnetics, Antem.

Huang, K., He, Z.L., Zhang, H.W., Liang, C.H., 2011. Efficient analysis of antenna around electrically large platform with improved non-uniform rational B-spline hybrid method of moments and physical-optics method. IET Microwaves, Antennas and Propagation. 5.

Knott, E.F., 1985. The relationship between mitzner’s ILDC and michaeli’s equivalent currents. IEEE Trans Antennas Propag, 33.

Lee, J., Havrilla, M., Hyde, M., Rothwell, E.J., 2008. Scattering from a cylindrical resistive sheet using a modified physical optics current. IET Microwaves, Antennas and Propagation, 2.

Letrou, C., Boag, A., 2012. Generalized multilevel physical optics (MLPO) for comprehensive analysis of reflector antennas. IEEE Trans Antennas Propag, 60.

Maggi G.A., 1888. Sulla propagazione libre e perturbata delle onde luminose in un mezzo izotropo. Annals of Mathematics, 16.

Michaeli A., 1984. Equivalent edge currents for arbitrary aspects of observation. IEEE Trans. Antennas Propogat, AP-32.

Mitzner K.M., 1974. Incremental length diffraction coefficients. Aircraft Division Northrop Corp., Tech. Rep. No. AFAL-TR-73-296.

Roudstein, M., Boag, A., 2011. Double-bounce multi-level physical optics algorithm for far-field scattering. IEEE International Conference on Microwaves, Communications, Antennas and Electronic Systems.

Rubinowicz, A., 1957. Thomas Young and the theory of diffraction. Nature, 180.

Rubinowicz A., 1917. Die beugungswelle in der Kirchoffschen theorie der beugungsercheinungen. Annals of Physics, 4.

Ufimtsev P. Ya., 1971. Method of Edge Waves in the Physical Theory of Diffraction. Air Force Systems Command, Foreign Tech. Div. Document ID No. FTD-HC-23-259-71.

Ufimtsev, P.Y., 2006. Fundamentals of the Physical Theory of Diffraction.

Umul, Y.Z., 2008a. MTPO based potential function of the boundary diffraction wave theory. Optics & Laser Technology, 40.

Umul, Y.Z., 2008b. Scattering of a line source by a cylindrical parabolic impedance surface. Journal of the Optical Society of America A, 25.

Umul, Y.Z., 2009. Rigorous expressions for the equivalent edge currents. Progress In Electromagnetics Research B.

Wu, S.Z., Zhang, S.Q., Jiang, J.H., Li, Y., Wei, B., 2011. Research on electromagnetic scattering characteristics of electrically large object based on time-domain physical optics. Proceedings of 2011 Cross Strait Quad-Regional Radio Science and Wireless Technology Conference, CSQRWC.

Yalçin, U., 2007. Scattering from a cylindrical reflector: modified theory of physical optics solution. Journal of the Optical Society of America A, 24.

İndir

Yayınlanmış

2025-07-01

Nasıl Atıf Yapılır

BAŞDEMİR, H. D. (2025). Alternative Approach to The Line Integral Representations of Fringe Waves. ISPEC JOURNAL OF SCIENCE INSTITUTE, 4(1), 60–71. https://doi.org/10.5281/zenodo.15783566

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