Single-Pixel Imaging Using copyright-Depletion Optical Phased Array With Reduced Phase Shift Requirement
The optical-phased array (OPA) has gained special interest in recent years as a high-speed and compact imaging device.While large-scale OPAs have been demonstrated in single-pixel imaging, the complexity of the driver circuit is becoming a crucial problem as the number of phase shifters increases.Here, we investigate the phase shift requirement lor