For the first time, researchers have shown that self-assembled phosphorus chains can host genuinely one-dimensional electron ...

Abstract: The simultaneous generation of an electron beam with high energy and high current density with a high-fill factor is challenging for a backward wave oscillator (BWO) and other linear-beam ...

Give an electron energy and it should blast off from a solid. Three migrants fall from border wall in California: Report ‘The Fed went to sleep’ says top economist Mohamed El-Erian, who wants to see ...

Add Yahoo as a preferred source to see more of our stories on Google. A new study reveals that electrons don’t just need energy to escape solids — they need the right “doorway state.” (CREDIT: MPQ, ...

If you picture an electron breaking free from a solid, the process seems simple. Give it enough energy, and it should blast off into space. But a team of researchers from TU Wien and their colleagues ...