A novel solution to singly quantized vortex in big N Bose-Einstein condensate
文献类型：期刊论文
| 作者 | Xu, Y; Jia, DJ; Li, XG; Wei, Z; Li, FS |
| 刊名 | ACTA PHYSICA SINICA
 |
| 出版日期 | 2004-09-01 |
| 卷号 | 53页码:2831-2834 |
| 关键词 | Bose-Einstein condensate Gross-Pitaevskii( GP) functional vortex state |
| ISSN号 | 1000-3290 |
| 英文摘要 | An approximate analytical wave function is presented for an oblate ellipsoidal big N Bose-Einstein condensate(BEC) in axisymmetric harmonic traps. The relationship between the undetermined parameter C and the total particle number N, the aspect ratio lambda of the BEC is obtained by varying the energy functional. The parameter C varies extremely slowly versus N (or lambda) and it becomes a fixed value 0.321646 when both N and lambda are very large. |
| WOS关键词 | GROUND-STATE ; GAS ; EQUATION |
| WOS研究方向 | Physics |
| 语种 | 英语 |
| WOS记录号 | WOS:000223793500006 |
| 出版者 | CHINESE PHYSICAL SOC |
| 源URL | [http://119.78.100.186/handle/113462/39527]  |
| 专题 | 中国科学院近代物理研究所 |
| 通讯作者 | Xu, Y |
| 作者单位 | 1.Lanzhou Univ, Minist Educ, Key Lab Magnetism & Magnet Mat, Lanzhou 730000, Peoples R China 2.Chinese Acad Sci, Inst Modern Phys, Lanzhou 730000, Peoples R China 3.NW Normal Univ, Inst Theoret Phys, Lanzhou 730030, Peoples R China |
| 推荐引用方式 GB/T 7714 | Xu, Y,Jia, DJ,Li, XG,et al. A novel solution to singly quantized vortex in big N Bose-Einstein condensate[J]. ACTA PHYSICA SINICA,2004,53:2831-2834. |
| APA | Xu, Y,Jia, DJ,Li, XG,Wei, Z,&Li, FS.(2004).A novel solution to singly quantized vortex in big N Bose-Einstein condensate.ACTA PHYSICA SINICA,53,2831-2834. |
| MLA | Xu, Y,et al."A novel solution to singly quantized vortex in big N Bose-Einstein condensate".ACTA PHYSICA SINICA 53(2004):2831-2834. |
入库方式： OAI收割
来源：近代物理研究所
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