TY - JOUR AU - Sánchez Brea, Luis Miguel AU - Soria García, Angela AU - Andres Porras, Joaquín AU - Del Hoyo Muñoz, Jesús AU - Torcal Milla, Francisco José AU - Hamdy Mohamed Elshorbagy, Mahmoud AU - Pastor Villarrubia, Veronica AU - Alda Serrano, Javier PY - 2024 DO - 10.1016/j.ijleo.2024.171900 SN - 0030-4026 UR - https://hdl.handle.net/20.500.14352/135173 T2 - Optik AB - The Thin Element Approximation (TEA) is widely used in diffraction analyses since it can be applied in efficient plane-to-plane propagation algorithms. While refinements have been developed for dielectric objects to obtain more accurate results, TEA... LA - eng M2 - 171900-1 PB - Elsevier KW - Diffraction KW - Diffractometry KW - Size measurement KW - Thin element approximation KW - Wave propagation method TI - Validity of thin element approximation in diffractometry of opaque thick objects TY - journal article VL - 311 ER -