TY - JOUR AU - Molina de la Peña, Ignacio AU - Calvo Padilla, María Luisa AU - Álvarez Estrada, Ramón F. PY - 2022 DO - 10.1016/j.apm.2021.09.007 SN - 0307-904X UR - https://hdl.handle.net/20.500.14352/72440 T2 - Applied mathematical modelling AB - We present a new, efficient and robust method for computing scalar wave propagation for those cases in which Dirichlet boundary conditions play a key role. The algorithm is versatile and it allows to treat reflection, diffraction, waveguiding regime,... LA - eng M2 - 694 PB - Elsevier Science Inc KW - Propagation KW - Fibers KW - Domain KW - Beams TI - Neutron optics: new algorithm based on Green's functions for simulating waveguides with Dirichlet boundary conditions TY - journal article VL - 101 ER -