@article{Loetgeringeaax8836,
  title = {Generation and characterization of focused helical x-ray beams},
  journal = {Science Advances},
  volume = {6},
  number = {7},
  publisher = {American Association for the Advancement of Science},
  organization = {MPI for Intelligent Systems},
  year = {2020},
  slug = {generation-and-characterization-of-focused-helical-x-ray-beams},
  author = {Loetgering, Lars and Baluktsian, Margarita and Keskinbora, Kahraman and Horstmeyer, Roarke and Wilhein, Thomas and Sch{\"u}tz, Gisela and Eikema, Kjeld S. E. and Witte, Stefan},
  eprint = {https://advances.sciencemag.org/content/6/7/eaax8836.full.pdf},
  url = {https://advances.sciencemag.org/content/6/7/eaax8836}
}