Resolving Sodium Doublet by Using a Czerny-Turner Setup
Czerny-Turner setup is widely used to analysis the spectral information of light sources. Typically, a parabolic mirror is used to collimated the source first, and then a diffraction grating will spatially separate the colors spatially. In this example, a Czerny-Turner setup, consisting of reflective mirrors and diffractive gratings, for examining the Sodium doublet is presented. Particularly, the diffraction efficiency of the grating calculated with Fourier modal method (FMM).
- Use Case (PDF)pdf27.08.2018
- Use Case and sample files in VirtualLab Fusion (ZIP)zip27.08.2018