@misc{HenkelSteaneKaiseretal.1994,
  author    = {Henkel, Carsten and Steane, Andrew M. and Kaiser, Robin and Dalibard, Jean},
  title     = {A modulated mirror for atomic interferometry},
  url       = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus-42279},
  year      = {1994},
  abstract  = {A novel atomic beam splitter, using reflection of atoms off an evanescent light wave, is investigated theoretically. The intensity or frequency of the light is modulated in order to create sidebands on the reflected de Broglie wave. The weights and phases of the various sidevands are calculated using three different approaches: the Born approximation, a semiclassical path integral approach, and a numerical solution of the time-dependent Schrdinger equation. We show how this modulated mirror could be used to build practical atomic interferometers.},
  language  = {en}
}
@misc{HenkelCourtoisKaiseretal.1994,
  author    = {Henkel, Carsten and Courtois, Jean-Yves and Kaiser, Robin and Westbrook, C. and Aspect, Alain},
  title     = {Phase shifts of atomic de Broglie waves at an evanescent wave mirror},
  url       = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus-42289},
  year      = {1994},
  abstract  = {A detailed theoretical investigation of the reflection of an atomic de Broglie wave at an evanescent wave mirror is presented. The classical and the semiclassical descriptions of the reflection process are reviewed, and a full wave-mechanical approach based on the analytical soution of the corresponding Schr{\"o}dinger equation is presented. The phase shift at reflection is calculated exactly and interpreted in terms of instantaneous reflection of the atom at an effective mirror. Besides the semiclassical regime of reflection describable by the WKB method, a pure quantum regime of reflection is identified in the limit where the incident de Broglie wavelength is large compared to the evanescent wave decay length.},
  language  = {en}
}