摘要
Aschemeisproposedforgeneratingathree-dimensionalentangledstatefortwoatomstrappedinacavitybyonestepviaadiabaticpassage.Inthescheme,thetwoatomsarealwaysingroundstatesandthefieldmodeofthecavityexcitedisnegligibleunderacertaincondition.Therefore,theschemeisveryrobustagainstdecoherence.Furthermore,itneedsneithertheexactcontrolofallparametersnortheaccuratecontroloftheinteractiontime.Itisshownthatqutritentanglementcanbegeneratedwithahighfidelity.
出版日期
2011年12月22日(中国期刊网平台首次上网日期,不代表论文的发表时间)