Briegel, Hans J.Raussendorf, Robert2004-12-102004-12-1020012001http://hdl.handle.net/2003/1824810.17877/DE290R-12220enThe American Physical SocietyPhysical Review Letters530Persistent Entanglement in Arrays of Interacting Particles10.1103/PhysRevLett.86.910article (journal)