摘要
AnalternativeschemeisproposedtotransferquantumstatesandprepareaquantumnetworkincavityQED.Itisbasedontheinteractionofatwo-modecavityfieldwithathree-levelV-typeatom.Inthescheme,theatom-cavityfieldinteractionisresonant,thusthetimerequiredtocompletethequantumstatetransferprocessisgreatlyshortened,whichisveryimportantinviewofdecoherence.Moreover,thepresentschemedoesnotrequireonemodeofthecavitiestobeinitiallypreparedinone-photonstate,thusitismoreexperimentallyfeasiblethanthepreviousones.
出版日期
2007年06月16日(中国期刊网平台首次上网日期,不代表论文的发表时间)