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k光子Jaynes-Cummings模型与运动原子相互作用中的熵交换及纠缠
  • ISSN号：1000-3290
  • 期刊名称：《物理学报》
  • 时间：0
  • 分类：O431.2[机械工程—光学工程;理学—光学;理学—物理]
  • 作者机构：[1]哈尔滨工业大学物理系,哈尔滨150001
  • 相关基金：国家重点基础研究发展计划（批准号：2011CB301801）; 国家自然科学基金（批准号：10974039）资助的课题
作者： 王继成[1], 廖庆洪[1], 王月媛[1], 王跃科[1], 刘树田[1]
关键词： 熵交换, 纠缠, Jaynes-Cummings模型, 原子运动, entropy exchange, entanglement, Jaynes-Cummings model, atomic motion
中文摘要：

文章研究了k光子Jaynes-Cummings模型与运动原子相互作用中的熵相互关系及纠缠特性.发现原子与光场之间具有熵交换特性.讨论了原子运动、光子数k和场模结构等因素对原子与光场熵相互关系的影响.此外,讨论了原子与场系统熵交换与纠缠之间的关系.

英文摘要：

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.

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期刊信息
  • 《物理学报》
  • 北大核心期刊（2011版）
  • 主管单位:中国科学院
  • 主办单位:中国物理学会 中国科学院物理研究所
  • 主编：欧阳钟灿
  • 地址：北京603信箱(中国科学院物理研究所)
  • 邮编：100190
  • 邮箱：apsoffice@iphy.ac.cn
  • 电话：010-82649026
  • 国际标准刊号：ISSN：1000-3290
  • 国内统一刊号：ISSN：11-1958/O4
  • 邮发代号:2-425
  • 获奖情况:
  • 1999年首届国家期刊奖,2000年中科院优秀期刊特等奖,2001年科技期刊最高方阵队双高期刊居中国期刊第12位
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  • 被引量:49876