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

Researchers in China have shown that applying strain to a composite material using an electric field induces a large and reversible caloric effect. This novel way of enhancing the caloric effect ...

Physicists have described in fuller detail the sun's electric field. The researchers measured the flow of electrons streaming from the sun as the Parker Solar Probe spacecraft made its closest ...

A new vortex electric field with the potential to enhance future electronic, magnetic and optical devices has been observed by researchers. A new vortex electric field with the potential to enhance ...

Daniel K. Schwartz receives funding from the US Department of Energy, the National Science Foundation, and the National Institutes of Health. Ankur Gupta receives funding from the National Science ...