Physicists at the University of Colorado Boulder have demonstrated a new kind of vacuum ultraviolet laser that is 100 to 1,000 times more efficient than existing technologies of its kind. The ...

A research team unravels a new optical phenomenon involving dark autoionizing states, enhancing the power of an extreme-ultraviolet laser. An international research team led by Professors Tsuneyuki ...

Ultraviolet light has always sat at the edge of human perception, powerful yet invisible, more associated with sterilizing lamps and sunburn than with high speed data. That is starting to change as ...