Freespace Optical Interferometric Reconfigurable Complex Convolution Module
Haoyan Kang, Jiachi Ye, Hao Wang, Hamed Dalir, Volker J. Sorger · 2023
Here we demonstrate simultaneous optical complex amplitude and phase modulation in the Fourier domain by deploying SLMs in focal plane of thin lenses to realize a 4F-interferometer and discuss system fidelity and complex convolution performance.