pump-probe

  • XFEL completed accelerator tunnel
    Feature

    Breaking in the XFEL

    20 October 2017

    An exclusive report from the European X-ray Free Electron Laser

  • 0516CWPumpProbeF1
    Feature

    The fleeting frontier 

    29 April 2016

    Andy Extance finds out how chemists are studying processes lasting trillionths of a second – and even less – using laser-based pump–probe experiments