Figure 7
From: Complex spatial light modulation capability of a dual layer in-plane switching liquid crystal panel
Numerical simulation (a–c) and experiment (d–f) for the optical Fourier transform of CGH: (a, d) the amplitude-only CGH (b, e) the phase-only CGH, and (c, f) the complex CGH. A DC noise rejection filter was used to distinctively observe conjugate noise reduction.
