Forum Options New Topic Gallery Categories All Knowledge General System SPICE FDTD BPM Grating Fiber Exchange Home › Forums › FDTD › Oblique incidence Oblique incidence Marwa Tharwat (joined February 2015) Participant I wonder if we can simulate oblique incidence in 3D optifdtd Responses (1): Reply March 23, 2015 at 1:58 pm #18902 Marwa TharwatParticipant I wonder if we can simulate oblique incidence in 3D optifdtd March 24, 2015 at 1:58 pm #18965 Aurelien DuvalParticipant Hi, yes! Just change the “tilting angle” setting in the “3D transverse” tab of your input plane. Aurelien +3 1 Login You must be logged in to reply to this topic.