SLAC’s high-speed ‘electron camera’ shows for the first time the coexistence of solid and liquid in laser-heated gold, providing new clues for designing materials that can withstand extreme conditions.
A team including SLAC researchers has measured the intricate interactions between atomic nuclei and electrons that are key to understanding intriguing materials properties, such as high-temperature superconductivity.
Combining X-ray and electron data from two cutting-edge SLAC instruments, researchers make the first observation of the rapid atomic response of iron-platinum nanoparticles to light. The results could help develop ways to manipulate and control future magnetic data storage devices.
The first cryomodule has arrived at SLAC. Linked together and chilled to nearly absolute zero, 37 of these segments will accelerate electrons to almost the speed of light and power an upgrade to the nation’s only X-ray free-electron laser facility.