@book{UBHD-69363649,
  author={Heldt, Tobias},
  organization={Universit{\"a}t Heidelberg},
  title={Femtosecond electron dynamics driven by ponderomotive gradients},
  address={Heidelberg},
  year={2025},
  pages={vii, 102 Seiten},
  language={eng},
  note={Publikationsbasierte Dissertation bestehend aus einem Text und 4 Zeitschriftenaufs{\"a}tzen},
  school={Dissertation,  Heidelberg University,  2025},
  library={UB [Signatur: 2025 U 603]},
}
@book{UBHD-69354781,
  author={Heldt, Tobias},
  organization={Universit{\"a}t Heidelberg},
  title={Femtosecond electron dynamics driven by ponderomotive gradients},
  publisher={Universit{\"a}tsbibliothek Heidelberg},
  address={Heidelberg},
  year={2025},
  pages={1 Online-Ressource (102 Seiten)},
  language={eng},
  school={Dissertation,  Heidelberg University,  2025},
  url={http://nbn-resolving.de/urn:nbn:de:bsz:16-heidok-365344},
  library={UB},
}
@article{UBHD-69351182,
  author={Heldt, Tobias and Oelmann, Jan-Hendrik and Guth, Lennart and Lackmann, Nick and Matt, Lukas and Pfeifer, Thomas and Crespo López-Urrutia, José Ramon},
  title={Nanometric probing with a femtosecond, intra-cavity standing wave},
  year={2024},
  pages={4639-4646},
  language={eng},
  issn={2192-8614},
  volume={13},
  number={25},
  note={Gesehen am 02.06.2025},
  journal={Nanophotonics},
  doi={10.1515/nanoph-2024-0332},
}
@article{UBHD-69314982,
  author={Heldt, Tobias and Oelmann, Jan-Hendrik and Guth, Lennart and Lackmann, Nick and Pfeifer, Thomas and Crespo López-Urrutia, José Ramon},
  title={Velocity-map imaging with counter-propagating laser pulses},
  year={2024},
  pages={6825-6828},
  language={eng},
  issn={1539-4794},
  volume={49},
  number={23},
  note={Gesehen am 05.03.2025},
  journal={Optics letters},
  doi={10.1364/OL.540612},
}