TY - JOUR AU - Torcal Milla, Francisco José AU - Sánchez Brea, Luis Miguel AU - Bernabeu Martínez, Eusebio PY - 2013 DO - 10.1016/j.ijleo.2013.04.002 SN - 0030-4026 UR - https://hdl.handle.net/20.500.14352/44269 T2 - Optik AB - We obtain a general analytical formulation for determining the near field produced by N diffraction gratings disposed in stack using a scalar approximation. Parameters of the gratings such as type-amplitude/phase-, fill factors, periods and relative... LA - eng M2 - 5237 PB - Gustav Fischer Verlag KW - Diffraction KW - Diffraction Gratings KW - Fresnel Approximation TI - Near field of stacked diffraction gratings TY - journal article VL - 124 ER -