@article{AlonsoAlpigianiWittrock2022,
  author    = {Alonso, Iv{\´a}n and Alpigiani, Cristiano and Wittrock, Ulrich},
  title     = {Cold atoms in space: community workshop summary and proposed road-map},
  series = {EPJ Quantum Technology},
  journal   = {EPJ Quantum Technology},
  publisher = {Springer Nature},
  doi       = {10.1140/epjqt/s40507-022-00147-w},
  url       = {http://nbn-resolving.de/urn:nbn:de:hbz:836-opus-160413},
  pages     = {30},
  year      = {2022},
  abstract  = {We summarise the discussions at a virtual Community Workshop on Cold Atoms in Space concerning the status of cold atom technologies, the prospective scientific and societal opportunities offered by their deployment in space, and the developments needed before cold atoms could be operated in space. The cold atom technologies discussed include atomic clocks, quantum gravimeters and accelerometers, and atom interferometers. Prospective applications include metrology, geodesy and measurement of terrestrial mass change due to, e.g., climate change, and fundamental science experiments such as tests of the equivalence principle, searches for dark matter, measurements of gravitational waves and tests of quantum mechanics. We review the current status of cold atom technologies and outline the requirements for their space qualification, including the development paths and the corresponding technical milestones, and identifying possible pathfinder missions to pave the way for missions to exploit the full potential of cold atoms in space. Finally, we present a first draft of a possible road-map for achieving these goals, that we propose for discussion by the interested cold atom, Earth Observation, fundamental physics and other prospective scientific user communities, together with the European Space Agency (ESA) and national space and research funding agencies.},
  language  = {en}
}
@article{HoelscherMunro1975,
  author    = {H{\"o}lscher, U. and Munro, P.},
  title     = {Der Unas-Friedhof in Saqqara},
  series = {Sudien zur alt{\"a}gyptischen Kultur},
  journal   = {Sudien zur alt{\"a}gyptischen Kultur},
  pages     = {113 -- 126},
  year      = {1975},
  language  = {de}
}
@article{HoelscherSchmalzried1984,
  author    = {H{\"o}lscher, U. and Schmalzried, H.},
  title     = {On the nonstoichiometry and chemical diffusion of cobaltous oxide},
  series = {Zeitschrift f{\"u}r physikalische Chemie, neue Folge},
  volume    = {139},
  journal   = {Zeitschrift f{\"u}r physikalische Chemie, neue Folge},
  pages     = {69 -- 81},
  year      = {1984},
  language  = {en}
}
@incollection{FrankenbergerHoelscher1985,
  author    = {Frankenberger, H. and H{\"o}lscher, U.},
  title     = {Technische M{\"o}glichkeiten zur Messung von Atem- und Narkosegasen},
  series = {R{\"u}gheim, Pasch [Hrsg.] : Notwendiges und n{\"u}tzliches Messen in An{\"a}sthesie und Intensivmedizin},
  booktitle = {R{\"u}gheim, Pasch [Hrsg.] : Notwendiges und n{\"u}tzliches Messen in An{\"a}sthesie und Intensivmedizin},
  publisher = {Springer},
  year      = {1985},
  language  = {de}
}
@incollection{KonecnyHoelscher1987,
  author    = {Konecny, E. and H{\"o}lscher, U.},
  title     = {Quality and safety aspects in the development and fabrication of transcutaneous sensors},
  series = {Huch [Hrsg.]: Continuous Transcutaneous Monitoring},
  booktitle = {Huch [Hrsg.]: Continuous Transcutaneous Monitoring},
  year      = {1987},
  language  = {en}
}
@incollection{Hoelscher1987,
  author    = {H{\"o}lscher, U.},
  title     = {A novel approach for an ECG electrode integrated into a transcutaneous sensor},
  series = {Huch [Hrsg.]: Continous transcutaneous monitoring},
  booktitle = {Huch [Hrsg.]: Continous transcutaneous monitoring},
  year      = {1987},
  language  = {en}
}
@book{Dickmann1989,
  author    = {Dickmann, Klaus},
  title     = {Untersuchungen {\"u}ber den Einsatz von Hochleistungslasern zum Trennen von Elektroblechen},
  volume    = {Reihe 2; 1},
  publisher = {VDI-Verl.},
  address   = {D{\"u}sseldorf},
  isbn      = {3-18-148702-3},
  pages     = {II, 151 S. : graph. Darst.},
  year      = {1989},
  language  = {de}
}
@misc{JungGumlichKnacketal.1989,
  author    = {Jung, Ch. and Gumlich, H.-E. and Knack, A. and Mertins, H.-Ch.},
  title     = {Investigations on the cation d--levels of wide gap semimagnetic semiconductors, Proc. 4. Int. Conf. on II--VI--compounds, Berlin, Germany, 17.9. --22.9.},
  year      = {1989},
  language  = {en}
}
@incollection{HeckerHoelscher1990,
  author    = {Hecker, E. and H{\"o}lscher, U.},
  title     = {Problemstellung der Informationsverarbeitung am heutigen Erwachsenen-Intensivpflegeplatz, ein L{\"o}sungsansatz},
  series = {Friesdorf et al. [Hrsg.] : Ergonomie in der Intensivmedizin},
  booktitle = {Friesdorf et al. [Hrsg.] : Ergonomie in der Intensivmedizin},
  isbn      = {978-3921958711},
  year      = {1990},
  language  = {de}
}
@misc{MertinsKatholyGumlichetal.1991,
  author    = {Mertins, H.-Ch. and Katholy, S. and Gumlich, H-E. and Jung, Ch.},
  title     = {Excitation of luminescence of Mn2+ in ZnS and ZnSe by synchrotron radiation, Proc. 3. International Meeting on Luminescence, Trassenheide, Germany, 14.10. -- 18.10.},
  year      = {1991},
  language  = {en}
}