Remote preparation of multipartite pure state

We show a scheme for remote preparation of three types of multipartite pure states,general multipartite pure state and two special cases of it.Firstly a N-particle entangled state is prepared with far detuned resonant cavity~(),and then the particles are distributed to the N partners Alice,Bob and so on.Next,According to the state remotely prepared,Alice performs a projective measurement on her particle and tells the message to the other partners.Base on the message received the other partners do nothing or perform an operation on their particles.In the end,except Alice,the other partners share an expected multipartite pure state.In every case only one classical bit is needed.The scheme is in the range of present technology of cavity quantum electrodynamics,thus it is feasible.