Abstract: This paper developed a photonically actuated ultrawideband, two-dimensional transmit array using a Fourier optical lens as a beamformer. Data encoding was developed, in which custom IF ...

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, ...

Researchers have commanded swarms of magnetic microrobots to manipulate, rotate, and assemble objects without ever making physical contact. The development is led by researchers from the Max Planck ...