#Leap in lidar could improve safety, security of new technology
“#Leap in lidar could improve safety, security of new technology” A silicon chip with a tiled array of serpentine optical phased array (SOPA) tiles. The 32 tiles in the 8-by-4 array have slightly differing grating designs, showing here two matching pairs of tiles “lighting up” at this viewing angle. Drawn superimposed are beams from two…