Quantum Teleportation of Tripartite Arbitrary State via W State

A scheme of teleportation of a tripartite state viaW state is suggested. The W state serves as quantum channels. StandardBell-state measurements and Von Neumann measurements are performed. Afterthe sender operates the measurements and informs the receiver her results,he can reconstruct the original state by the corresponding unitarytransformation. The probability of the successful teleportation is alsoobtained.