Ground state of the dipolar Bose-Einstein condensate
| dc.citation.epage | 0 | en_US |
| dc.citation.issue | 6 | en_US |
| dc.citation.spage | 0 | en_US |
| dc.citation.volume | 74 | en_US |
| dc.citation.woscount | 12 | en_US |
| dc.contributor.author | Jiang, T. F. | en_US |
| dc.contributor.author | Su, W. C. | en_US |
| dc.contributor.department | 土木工程學系 | zh_TW |
| dc.contributor.department | 物理研究所 | zh_TW |
| dc.contributor.department | Department of Civil Engineering | en_US |
| dc.contributor.department | Institute of Physics | en_US |
| dc.date.accessioned | 2019-04-03T06:45:03Z | |
| dc.date.available | 2019-04-03T06:45:03Z | |
| dc.date.issued | 2006-12-01 | en_US |
| dc.description.abstract | We present a variational method to study the ground state of the newly realized Cr-52 dipolar Bose-Einstein condensate. Besides the usual contact potential term in the mean-field equation, there is an additional long-range and anisotropic dipole-dipole interaction potential. We develop an efficient Newton-Raphson's scheme to solve the condensate state. The solution shows a double-peak feature in the loosely confined dimension. Compared to the existing single-peak calculations, the double-peak solution has lower energy and reflects the distinct property of the dipole-dipole interaction. Our method is easy and efficient to use for future investigations of the dipolar systems. | en_US |
| dc.identifier.doi | 10.1103/PhysRevA.74.063602 | en_US |
| dc.identifier.issn | 1050-2947 | en_US |
| dc.identifier.journal | PHYSICAL REVIEW A | en_US |
| dc.identifier.uri | http://dx.doi.org/10.1103/PhysRevA.74.063602 | en_US |
| dc.identifier.uri | https://ir.lib.nycu.edu.tw/handle/11536/11450 | |
| dc.identifier.wosnumber | WOS:000243166700113 | en_US |
| dc.language.iso | en_US | en_US |
| dc.title | Ground state of the dipolar Bose-Einstein condensate | en_US |
| dc.type | Article | en_US |