%0 Online Multimedia %A Magnusson, Robert %D 2018 %T Movie 3_discrete_finite.wmv %U https://opticapublishing.figshare.com/articles/media/Movie_3_discrete_finite_wmv/5454490 %R 10.6084/m9.figshare.5454490.v1 %2 https://ndownloader.figshare.com/files/10601998 %K metamaterials %K Subwavelength Nanostructures %K Diffraction gratings %K Waveguides, slab %X The electrodynamics of light propagation in a finite grating without sublayer, we provide video demonstration simulated with FDTD computations.To eliminate the standing waves numerically, we annul reflection at the sides of the simulation. The lateral propagation and characteristic of resonant leaky modes can be seen. %I Optica Publishing Group