CartesianToFourierTransform

Type:section Appearance:simple Excludes:ConvertToPowerFlux, CreateReducedBasis, DensityIntegration, DipoleEmission, EvaluateReducedBasis, ExportFields, ExportGrid, FarField, FluxIntegration, FourierTransform, GridStatistics, IntegrationWeights, LayeredMediaSolver, ModeOverlap, MultipoleExpansion, OpticalImaging, PupilField, Radiation, ResonanceExpansion, ResonanceOverlap, ScatteringMatrix, Superposition, SurfaceDensityIntegration

Use this post-process to obtain the Fourier transform of a time-harmonic electromagnetic field exported on a cartesian cross-section. The sampling is determined from the cartesian grid and fast Fourier transform (FFT) is used to compute the FourierTransform. The result is stored in JCM table.