Figure 5
Volume-integrated 111 Bragg reflection intensity . The integration was performed using the XTANT results for the doses marked in blue in Fig. 1 . The calculation was performed for a silicon sample with 64 atoms in the simulation box, assuming a pulse duration of 6 fs FWHM and photon energy of 50 eV. The decay in the intensity observed after time zero reflects the progressing displacement of atoms. |