Bergner, K.K.BergnerFlamm, D.D.FlammJenne, M.M.JenneKumkar, M.M.KumkarTünnermann, A.A.TünnermannNolte, S.S.Nolte2022-03-052022-03-052018https://publica.fraunhofer.de/handle/publica/25683610.1364/OE.26.002873We demonstrate time-resolved tomography with 200 fs resolution for the three-dimensional analysis of the non-linear dynamics of ultrafast laser-matter interaction inside the volume of transparent materials. We reconstruct as an example the three-dimensional spatial distribution of the transient extinction coefficient induced by focusing higher-order Bessel-Gaussian-beams into Gorilla glass. This approach can be employed to gaseous, liquid and transparent solid state matter which interact with laser light.en620621journal article