A UK-based research project, TomoGrav, will produce the first 3D movies of black holes, mapping plasma flows and gravity in real time using advanced AI and global telescope networks.
Abstract: In this paper we address the rotation synchronization problem, where the objective is to recover absolute rotations starting from pairwise ones, where the unknowns and the measures are ...
Abstract: Metasurface-based three-dimensional (3D) reconfigurable vectorial holography is regarded as a remarkable platform for large-capacity information storage, imaging devices, and encryption, ...