File:MIIPS setup.jpg

Summary
The expanded laser beam reaches the Diffractive grating (G) first, then the first-order was deflected to the Mirror (M) and then the Curved Mirror (CM). The Curved Mirror reflects the laser to the Spatial-Light-Modulator (SLM). The phases are applied through the Spatial-Light-Modulator to each component of the frequency. The laser was then reflected contradicting to its incident direction.