Researchers have developed innovative methods to control the ionization of atoms and molecules using specially structured light beams, challenging traditional limits. This breakthrough could lead to ...

A beam of light is directed at a crystal. Electron Ejection: The photons knock electrons out of the material. Angle and Spin Analysis: The ejected electrons are analyzed to map their wave patterns.

Physicists at the University of Ottawa add an orbital spin to their laser beams to control the movement of electrons in their ...

Scientists have created an ultrashort electron beam with five times more peak current than any other similar beam on Earth. "Not only can we create such a powerful electron beam, but we're also ...

Scientists have created an ultrashort electron beam with five times more peak current than any other similar beam on Earth. Described in a paper published in Physical Review Letters, this achievement ...

Amplified spontaneous emission is a physical phenomenon that entails the amplification of the light spontaneously emitted by ...

Delft, The Netherlands / Hsinchu, Taiwan -- Ocotober 13, 2008 -- MAPPER Lithography and Taiwan Semiconductor Manufacturing Company (TSMC) signed an agreement, according to which MAPPER will ship its ...

As Cunningham went back and forth with a referee, what was said seemed to be enough to lead to an ejection. After the game, the NBA Crew Chief Brian Forte cleared up his side of the story in the ...

Electron microscopy uses a beam of electrons to illuminate a sample and achieve much higher spatial resolution than light microscopy. Transmission electron microscopy generates an image of the ...

The most powerful ultrashort electron beam ever created offers new possibilities for recreating cosmic conditions in ...