Nature Photonics - Table-top sources that generate both extreme ultraviolet light and soft X-rays through high-harmonic generation of ultrafast infrared laser pulses look set to perform tasks ...
The hard X-ray FEL has come of age. A free-electron laser is not like other lasers. It works by forcing a beam of electrons, travelling at nearly the speed of light, to oscillate in a long ...
The results were published August 21 in Nature. When an atom or molecule ... The team used an attosecond X-ray pulse from ...