Near field and diffraction of an electromagnetic wave at a metallic grating with slits
ORAL
Abstract
The interference of surface Plasmons between two slits is studied by using the near-field intensity. The problem of diffraction of an electromagnetic wave at a metallic grating with slits is treated. A rigorous solution of diffraction based on the method of multimodal expansion by Burckhardt$^{1}$ is presented.
*This work was supported by El Consejo Nacional de Ciencia y Tecnolog\'ia de M\'exico, under grant, CONACYT 47391.
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