
%0 Journal Article
%A Walls, DF 
%T Quantum Measurements in Atom Optics
%J Australian Journal of Physics
%D 1996/08/01
%V 49
%N 4
%P 715-744
%K 
%R https://doi.org/10.1071/PH960715
%U https://www.publish.csiro.au/paper/PH960715 
%X We review recent progress in atom optics. We describe new quantum measurements based on the entanglement of quantum states of a light field with atomic external degrees of freedom. Examples include the quantum non-demolition measurement of the photon number in a cavity and the measurement of atomic position. 
