Have you ever wondered why everything in the Universe seems to rotate in a counterclockwise direction? From the spinning of ...

In physics, there are two great pillars of thought that don't quite fit together. The Standard Model of particle physics ...

Electromagnetic (EM) waves with helical wave front carry orbital angular momentum (OAM), which is associated with the azimuthal phase of the complex electric field. OAM is a new degree of freedom in ...

Recent findings confirm the conservation of orbital angular momentum in single-photon interactions, reinforcing fundamental ...

While it’s unlikely anyone would notice a missing millisecond, there’s potential this speed-up could have ramifications for ...

Days will be just a bit shorter this month as Earth spins at its fastest in years. The Earth is pretty good at keeping its pace. However, variations do happen. And on three separate days this ...

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 optimization.

The cause of this acceleration is not explained," Leonid Zotov, expert on Earth rotation, explained. "Ocean and atmospheric ...

The Vortex Particle Method (VPM), a meshless vortex flow simulation approach, is gaining traction for its efficient simulation of unsteady vortex ...