Abstract: Multibeam systems are a key technology for the high-speed links of the next-generation communication standards. Due to the stringent space constraints for allocating antennas on a platform, ...

Abstract: Optical phased arrays (OPAs) serve as pivotal components for non-mechanical beam steering and find relevance in various applications. However, they necessitate correction of optical phase ...

President Donald Trump said he's not considering declaring a national emergency around the midterm elections, as a draft executive order circulating among his allies suggests. Watch the president's ...