%0 Journal Article
%T Gravity experiments with ultracold neutrons and the qBounce experiment
%A T. Jenke
%A G. Cronenberg
%A M. Thalhammer
%A T. Rechberger
%A P. Geltenbort
%A H. Abele
%J Physics
%D 2015
%I arXiv
%X This work focuses on the control and understanding of a gravitationally interacting elementary quantum system. It offers a new way of looking at gravitation based on quantum interference: an ultracold neutron, a quantum particle, as an object and as a tool. The ultracold neutron as a tool reflects from a mirror in well-defined quantum states in the gravity potential of the earth allowing to apply the concept of gravity resonance spectroscopy (GRS). GRS relies on frequency measurements, which provide a spectacular sensitivity.
%U http://arxiv.org/abs/1510.03078v1