Determination of ion quantity by using low-temperature ion density theory and molecular dynamics simulation
文献类型：期刊论文
| 作者 | Du Li-Jun1,2,3,4; Song Hong-Fang1,2,3,4; Li Hai-Xia1,2,3,4; Chen Shao-Long1,2,3,4; Chen Ting1,2,3,4; Sun Huan-Yao1,2,3; Huang Yao1,2,3; Tong Xin1,2,3; Guan Hua1,2,3; Gao Ke-Lin1,2,3 |
| 刊名 | CHINESE PHYSICS B
 |
| 出版日期 | 2015-11-01 |
| 卷号 | 24期号:11 |
| 关键词 | ion crystal ion quantity low-temperature density model molecular dynamics simulation |
| 英文摘要 | In this paper, we report a method by which the ion quantity is estimated rapidly with an accuracy of 4%. This finding is based on the low-temperature ion density theory and combined with the ion crystal size obtained from experiment with the precision of a micrometer. The method is objective, straightforward, and independent of the molecular dynamics (MD) simulation. The result can be used as the reference for the MD simulation, and the method can improve the reliability and precision of MD simulation. This method is very helpful for intensively studying ion crystal, such as phase transition, spatial configuration, temporal evolution, dynamic character, cooling efficiency, and the temperature limit of the ions. |
| WOS标题词 | Science & Technology ; Physical Sciences |
| 类目[WOS] | Physics, Multidisciplinary |
| 研究领域[WOS] | Physics |
| 关键词[WOS] | COMPUTER EXPERIMENTS ; CLASSICAL FLUIDS ; ANGULAR-MOMENTUM ; DEFECT FORMATION ; PARTICLES ; CRYSTALS |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000366944000028 |
| 公开日期 | 2016-05-09 |
| 源URL | [http://ir.wipm.ac.cn/handle/112942/9106]  |
| 专题 | 武汉物理与数学研究所_原子频标研究部 |
| 作者单位 | 1.Chinese Acad Sci, Wuhan Inst Phys & Math, State Key Lab Magnet Resonance & Atom & Mol Phys, Wuhan 430071, Peoples R China 2.Chinese Acad Sci, Wuhan Inst Phys & Math, Key Lab Atom Frequency Stand, Wuhan 430071, Peoples R China 3.Chinese Acad Sci, Ctr Cold Atom Phys, Wuhan 430071, Peoples R China 4.Univ Chinese Acad Sci, Beijing 100049, Peoples R China |
| 推荐引用方式 GB/T 7714 | Du Li-Jun,Song Hong-Fang,Li Hai-Xia,et al. Determination of ion quantity by using low-temperature ion density theory and molecular dynamics simulation[J]. CHINESE PHYSICS B,2015,24(11). |
| APA | Du Li-Jun.,Song Hong-Fang.,Li Hai-Xia.,Chen Shao-Long.,Chen Ting.,...&Gao Ke-Lin.(2015).Determination of ion quantity by using low-temperature ion density theory and molecular dynamics simulation.CHINESE PHYSICS B,24(11). |
| MLA | Du Li-Jun,et al."Determination of ion quantity by using low-temperature ion density theory and molecular dynamics simulation".CHINESE PHYSICS B 24.11(2015). |
入库方式： OAI收割
来源：武汉物理与数学研究所
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