Optical rotatum” is the term researchers coined to describe a newly discovered structure of light. Beams of light that can be ...

To advance our understanding of human motor control in perturbation recovery, we conducted a study using a portable Angular Momentum Perturbator (AMP). Unlike other push/pull perturbation systems, the ...

Abstract: This letter presents an effective optimization synthesis approach for Orbital Angular Momentum (OAM) beams with low sidelobe and high mode purity through antenna array complex excitation ...