J4 ›› 2012, Vol. 50 ›› Issue (03): 549-.

• 物理 • 上一篇    下一篇

压缩真空中理想-玻色爱因斯坦凝聚体杂质间的相互作用

王艳1, 杨慧2, 郑丽3, 姜文英4, 潘淑梅2, 郑泰玉2   

  1. 1. 长春职业技术学院 汽车分院, 长春 130033; |2. 东北师范大学 物理学院, 长春 130024;3. 大连工业大学 信息科学与工程学院, |辽宁 大连 116034|4. 桂林电子科技大学 电子工程与自动化学院, 广西 桂林 541004
  • 收稿日期:2011-05-26 出版日期:2012-05-26 发布日期:2012-05-28
  • 通讯作者: 郑泰玉 E-mail:zhengty@nenu.edu.cn

Interaction between Contaminants in Ideal Bose-Einstein Condensates in the Squeezed Vacuum

WANG Yan1, YANG Hui2, |ZHENG Li3, JIANG Wen ying4, |PAN Shu mei2, ZHENG Tai yu2   

  1. 1. Institute of Automobile, Changchun Vocational Institute of Technology, Changchun 130033, China;
    2. School of Physics, Northeast Normal University, Changchun 130024, China;
    3. College of Information Science and Engineering, Dalian Polytechnic University, Dalian 116034, Liaoning Province, China;
    4. School of Electronic Engineering and Automation, Guilin University of Electronic Technology, Guilin 541004, Guangxi Zhuang Autonomous Region, China
  • Received:2011-05-26 Online:2012-05-26 Published:2012-05-28
  • Contact: ZHENG Tai yu E-mail:zhengty@nenu.edu.cn

摘要:

应用Riemann Zeta函数研究一维压缩真空中理想玻色\|爱因斯坦凝聚体杂质间的Casimir效应, 计算了真空压缩态下系统的Casimir能量和杂质间的Casimir力, 并讨论了Casimir力和压缩系数与杂质间距离的关系. 

关键词: 压缩真空态;  , 玻色-爱因斯坦凝聚;  , Casimir效应

Abstract:

The Casimir effect between contaminants of the Bose\|Einstein condensed system in the one\|dimensional squeezed vacuum states was studied by means of  Riemann Zeta function. The Casimir energy of the system in the squeezed vacuum state and the Casimir force between the contaminants were calculated, the relationship of the Casimir force with squeezing parameter and distance was  discussed.

Key words: squeezed vacuum states; , Bose-Einstein condensates; , Casimir effect

中图分类号: 

  • O469