Andersen, MikkelDavidson, NirFriedman, NirKaplan, Ariel2004-12-032004-12-0320012001http://hdl.handle.net/2003/201610.17877/DE290R-12422enThe American Physical SocietyPhysical Review Letters530Observation of Islands of Stability in Soft Wall Atom-Optics Billiards10.1103/PhysRevLett.87.274101article (journal)