Figure 6
Timescales versus photon energy and/or photon wavelength in the soft and hard X-ray domains. The accessible range for common XPCS detectors are marked. The combination of the PERCIVAL sensor postprocessing (and thus its high sensitivity of low energy photons), together with its high frame rate (up to 300 Hz), will allow the scientific community to access a virtually unknown timescale. The star marks a typical timescale of skyrmion diffusion (size 1 µm) at room temperature (Zázvorka et al., 2019). The dynamic range is also compared for the detector systems analyzed at the photon energy Eph = 700 eV. |