Researchers have created an optical device that can generate both electric and magnetic vortex-ring-like light patterns.

New device switches terahertz pulses between electric and magnetic skyrmions On-demand control of stable toroidal vortices lays groundwork for robust wireless data e ...

Researchers have observed three-dimensional magnetic vortex rings in a real-world magnetic material for the first time. Contrary to theoretical predictions, these rings – which are spin configurations ...

Three-dimensional magnetic vortices have been discovered by scientists from the Helmholtz-Zentrum Dresden-Rossendorf in Germany together with colleagues from the Paul Scherrer Institute in Switzerland ...

A new metasurface lets scientists flip between ultra-stable light vortices, paving the way for tougher, smarter wireless communication.

Vortex is ubiquitous in nature including spiral arms of galaxy, planet rotation, hurricane (tornado). A vortex is a typical and well-known magnetic domain structure in dimensionally confined ...

Magnon frequency combs may make it possible to link and interact with a wide range of physical systems, opening new pathways for communication and control between otherwise separate technologies. Rese ...

Magnets often harbour hidden beauty. Take a simple fridge magnet: Somewhat counterintuitively, it is 'sticky' on one side but not the other. The secret lies in the way the magnetisation is arranged in ...

Analyzing magnetic nanostructures with a high resolution is a test-and-measurement challenge, but it’s important for both advanced physics insight as well as real-world products such as high-density ...