In the blink of an eye: X-ray imaging on the attosecond timescale

Scientists have been using powerful laboratory-scale lasers to test whether multidimensional nonlinear x-ray spectroscopy on the attosecond timescale is practical for the light sources of the future -- and just what combination of beam characteristics is needed to define them.

Fuente : http://feeds.sciencedaily.com/~r/sciencedaily/~3/b...