%0 Online Multimedia %A Rasouli, Saifollah %A HEBRI, DAVUD %D 2019 %T Visualization 2.mp4 %U https://opticapublishing.figshare.com/articles/media/Visualization_2_mp4/7356932 %R 10.6084/m9.figshare.7356932.v1 %2 https://opticapublishing.figshare.com/ndownloader/files/13593941 %K Diffraction and Gratings %X Diffraction patterns from a given 2D NS sinusoidal gratings and the corresponding phase maps. Their contrast curves are shown in the second and third rows, respectively. %I Optica Publishing Group