爱因斯坦的 　　AlbertEinstein(March14,1879inUlm,Württemberg,Germany–April18,1955inPrinceton,NewJersey)wasatheoreticalphysicist.Hewastheformulatorofthespecialandgeneraltheoriesofrelativity.Inaddition,hemadesignificantcontributionstoquantumtheoryandstatisticalmechanics.WhilebestknownfortheTheoryofRelativity(andspecificallymass-energyequivalence,E=mc2),hewasawardedthe1921NobelPrizeforPhysicsforhisexplanationofthephotoelectriceffectin1905(his"wonderfulyear"or"miraculousyear")and"forhisservicestoTheoreticalPhysics".Forhismanycontributions,Einsteiniswidelyregardedasoneofthegreatestphysicistswhoeverlived.Inpopularculture,thename"Einstein"hasbecomesynonymouswithgreatintelligenceandgenius