%0 Journal Article %T The population and decay evolution of a qubit under the time-convolutionless master equation
%A Huang Jiang %A Fang Mao-Fa %A Liu Xiang %A
%J 中国物理 B %D 2012 %I %X We consider the population and decay of a qubit under the electromagnetic environment. Employing the time-convolutionless master equation, we investigate the Markovian and non-Markovian behaviour of the corresponding perturbation expansion. The Jaynes-Cummings model on resonance is investigated. Some figures clearly show the different evolution behaviours. The reasons are interpreted in the paper. %K Markovian %K non-Markovian %K time-convolutionless master equation
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=6E709DC38FA1D09A4B578DD0906875B5B44D4D294832BB8E&cid=47EA7CFDDEBB28E0&jid=CD8D6A6897B9334F09D8D1648C376FB4&aid=AF837C3964F7310F4DE2536FC196D71A&yid=99E9153A83D4CB11&vid=659D3B06EBF534A7&iid=CA4FD0336C81A37A&sid=1618659BFE93E8CC&journal_id=1009-1963&journal_name=中国物理&referenced_num=0&reference_num=19