节点文献
外磁场对Casimir效应的影响
Influence of external magnetic field on Casimir effect
【摘要】 将一个受到外部磁场调控的中子置于腔中,应用Ujihara模式理论和微扰理论研究绝对零度下腔壁之间的Casimir力.结果表明:腔壁间的Casimir力是排斥力,并受外部磁场大小、微腔的长度和中子在腔中位置的影响.
【Abstract】 We apply the perturbation theory and the Ujihara mode theory to study the Casimir force between the walls in the optical cavity at zero temperature.The researches show that the Casimir force is a repulsive force,and it is affected by the magnitude of the external magnetic field,the length of the cavity and the position of the neutron in the cavity.
【关键词】 中子;
Casimir力;
微扰理论;
磁场调控;
【Key words】 neutron; Casimir force; perturbation theory; magnetic field control;
【Key words】 neutron; Casimir force; perturbation theory; magnetic field control;
【基金】 国家自然科学基金资助项目(11175044)
- 【文献出处】 东北师大学报(自然科学版) ,Journal of Northeast Normal University(Natural Science Edition) , 编辑部邮箱 ,2021年02期
- 【分类号】O441.4
- 【下载频次】50