A brand new, higher expertise for X-ray laser pulses

Intense, extraordinarily short-wave X-ray pulses within the nanometer wavelength vary are troublesome to supply, however now a brand new, less complicated technique has been developed: the place to begin is just not a titanium-sapphire laser, which had largely been used for this goal, however an ytterbium laser. The essential trick is that the sunshine is then despatched via a fuel as a way to change its properties.