Atom interferometers’ phases at the presence of heavy masses; their use to measure Newtonian gravitational constant; optimization, error model, perspectives

@article{Dubetsky2017AtomIP,
  title={Atom interferometers’ phases at the presence of heavy masses; their use to measure Newtonian gravitational constant; optimization, error model, perspectives},
  author={B. Ya. Dubetsky},
  journal={Journal of Physics: Conference Series},
  year={2017},
  volume={793}
}
  • B. Dubetsky
  • Published 2017
  • Physics
  • Journal of Physics: Conference Series
The contribution to the phase of the atom interferometer caused by the gravity field of a massive test mass is considered. This contribution can be extracted by applying the double difference technique to measure the Newtonian gravitational constant G. Estimates and further calculations showed that after choosing the largest (given the current state of the art) multiphoton wave vector, the time delay between pulses, the mass of the test body and the signal optimization in respect to atomic… 

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