Knowledge Management System of Institute of Theoretical Physics, CAS
Shi, HL![]() ![]() | |
Bose-Einstein condensation in an atomic gas with attractive interactions | |
发表期刊 | PHYSICAL REVIEW A
![]() |
摘要 | The behavior of a trapped atomic gas undergoing a Bose-Einstein condensation is strongly influenced by the attractive interaction between particles. The role played by such an interaction is analyzed by means of a variation method. The critical number of atoms for a metastable state to exist is determined, The aspect ratio of condensed bosons in an anisotropic trap, the loss rate of atoms, and the excitation spectrum are studied. The vortex state is discussed. |
1997 | |
ISSN | 1050-2947 |
卷号 | 55期号:4页码:2930-2934 |
学科领域 | Physics |
收录类别 | SCI |
文献类型 | 期刊论文 |
条目标识符 | http://ir.itp.ac.cn/handle/311006/12494 |
专题 | 理论物理所科研产出_SCI论文 |
通讯作者 | Shi, HL , ACAD SINICA,INST THEORET PHYS,POB 2735,BEIJING 100080,PEOPLES R CHINA. |
推荐引用方式 GB/T 7714 | Shi, HL,Zheng, WM,Shi, HL , ACAD SINICA,INST THEORET PHYS,POB 2735,BEIJING 100080,PEOPLES R CHINA.. Bose-Einstein condensation in an atomic gas with attractive interactions[J]. PHYSICAL REVIEW A,1997,55(4):2930-2934. |
APA | Shi, HL,Zheng, WM,&Shi, HL , ACAD SINICA,INST THEORET PHYS,POB 2735,BEIJING 100080,PEOPLES R CHINA..(1997).Bose-Einstein condensation in an atomic gas with attractive interactions.PHYSICAL REVIEW A,55(4),2930-2934. |
MLA | Shi, HL,et al."Bose-Einstein condensation in an atomic gas with attractive interactions".PHYSICAL REVIEW A 55.4(1997):2930-2934. |
条目包含的文件 | ||||||
文件名称/大小 | 文献类型 | 版本类型 | 开放类型 | 使用许可 | ||
Bose-Einstein conden(145KB) | 开放获取 | 使用许可 | 请求全文 |
除非特别说明,本系统中所有内容都受版权保护,并保留所有权利。
修改评论