Burger, S.Fort, C.Pedri, P.Pitaevskii, L.Stringari, S.2004-12-032004-12-0320012001http://hdl.handle.net/2003/171210.17877/DE290R-11487enThe American Physical SocietyPhysical Review Letters530Expansion of a Coherent Array of Bose-Einstein Condensates10.1103/PhysRevLett.87.220401article (journal)