Broadcast Technology No. 83 Winter 2021 R&D Optical phased arrays A technology of high-speed scanning of optical beams for 3D displays Yuji Miyamoto What are optical phased arrays?

3D NAND: Challenges Beyond 96-Layer Memory Arrays Bottlenecks in stacking memory layers and new opportunities for solutions.

3D images can be displayed through the reconstruction of light rays in various directions by displaying light source array images on an LCD panel for light-ray control.