%0 Journal Article
%T Entropy exchange and entanglement of a moving atom with k-photon Jaynes-Cummings model<br>k光子Jaynes-Cummings模型与运动原子相互作用中的熵交换及纠缠
%A Wang Ji-Cheng
%A Liao Qing-Hong
%A Wang Yue-Yuan
%A Wang Yue-Ke
%A Liu Shu-Tian
%A <br>王继成
%A 廖庆洪
%A 王月媛
%A 王跃科
%A 刘树田
%J 物理学报
%D 2011
%I 
%X The entropy correlation and the entanglement of a moving atom interacting with k-photon Jaynes-Cummings model are investigated. Entropy exchange between atomic and field subsystems, which is a form of anti-correlated behavior, is explored. Analytical results show that atomic motion, transition number k of field and field-mode structure can influence the entropy exchange between atom and light field. Moreover, the relationship between entropy correlations and entanglement is also discussed.
%K entropy exchange
%K entanglement
%K Jaynes-Cummings model
%K atomic motion<br>熵交换
%K 纠缠
%K Jaynes-Cummings模型
%K 原子运动
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=6E709DC38FA1D09A4B578DD0906875B5B44D4D294832BB8E&cid=47EA7CFDDEBB28E0&jid=29DF2CB55EF687E7EFA80DFD4B978260&aid=7FB288757ED284A0F94BA2D70B57DA98&yid=9377ED8094509821&vid=BFE7933E5EEA150D&iid=708DD6B15D2464E8&sid=B3BBF88392E332E9&eid=B3BBF88392E332E9&journal_id=1000-3290&journal_name=物理学报&referenced_num=0&reference_num=39