@book{UBHD-68686794, author={Birk, Paul}, title={The dipole response of an ionization threshold within ultrashort and strong fields}, address={Heidelberg}, year={2020}, pages={1 Online-Ressource (150 Seiten)}, language={eng}, school={Dissertation, Heidelberg University, 2020}, doi={10.11588/heidok.00029252}, url={https://nbn-resolving.org/urn:nbn:de:bsz:16-heidok-292523}, library={UB}, } @book{UBHD-68722339, author={Birk, Paul}, organization={Universit{\"a}t Heidelberg}, title={The dipole response of an ionization threshold within ultrashort and strong fields}, address={Heidelberg}, year={2020}, pages={150 Seiten}, language={eng}, school={Dissertation, Heidelberg University, 2020}, library={UB [Signatur: 2021 U 239]}, } @article{UBHD-68574858, author={Ding, Thomas and Ott, Christian and Kaldun, Andreas and Bl{\"a}ttermann, Alexander and Meyer, Kristina and Stooß, Veit and Rebholz, Marc and Birk, Paul and Hartmann, Maximilian and Brown, Andrew and Hart, Hugo Van Der and Pfeifer, Thomas}, title={Time-resolved four-wave-mixing spectroscopy for inner-valence transitions}, year={2016}, pages={709-712}, language={eng}, issn={1539-4794}, volume={41}, number={4}, note={Gesehen am 08.05.2020}, journal={Optics letters}, doi={10.1364/OL.41.000709}, }