Controlling dipole squeezing of an entangled atom remotely
Yun‐Jie Xia · Journal of Atomic and Molecular Physics · 2007
Considering two two-level atoms(A and B) initially in the EPR state,we put atom B into one cavity that is prepared in a superposition of a zero and a single photon Fock state.When atom B flies out of the cavity,we make an arbitrary state measurement on it.The dipole squeezing of atom A can be controlled via choosing appropriate superposition state of the initial cavity field and evolution time.