Electron beam oscillators utilising surface wave structures represent a key technology in the generation of high‐power electromagnetic radiation. By deploying relativistic electron beams in ...

Electron microscopy is a powerful technique that provides high-resolution images by focusing a beam of electrons to reveal fine structural details in biological and material specimens. 2 Because ...

How do you bring together two molecules that positively repel each other? A research team has developed a simple and versatile solution: Introduce an electron with a jolt of electricity, and ...