Pauli paramagnetism of an ideal Fermi gas within canonical ensemble
文献类型：期刊论文
| 作者 | Xiong, HW; Liu, SJ; Huang, GX |
| 刊名 | PHYSICS LETTERS A
 |
| 出版日期 | 2003-11-10 |
| 卷号 | 318期号:3页码:281-286 |
| 关键词 | ideal Fermi gas canonical ensemble Pauli paramagnetism probability distribution fluctuations |
| 英文摘要 | Thermodynamic properties of an ideal Fermi gas in a uniform external magnetic field are investigated within canonical ensemble. By using the saddle point method, a simple method is proposed to calculate the probability distribution function of the system. The probability distribution function is used to calculate the thermodynamic properties of the system, such as the average value and fluctuations of the net magnetic moment and susceptibility. For a finite number of fermions, through the analysis of the fluctuations, it is shown that the strength of the external magnetic field should be larger than a critical magnetic field strength to observe the phenomenon of Pauli paramagnetism. (C) 2003 Elsevier B.V. All rights reserved. |
| WOS标题词 | Science & Technology ; Physical Sciences |
| 类目[WOS] | Physics, Multidisciplinary |
| 研究领域[WOS] | Physics |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000186427300013 |
| 公开日期 | 2015-12-08 |
| 源URL | [http://ir.wipm.ac.cn/handle/112942/8910]  |
| 专题 | 武汉物理与数学研究所_2011年以前论文发表（包括2011年） |
| 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.Zhejiang Univ Technol, Dept Appl Phys, Hangzhou 310032, Peoples R China 3.E China Normal Univ, Dept Phys, Shanghai 200062, Peoples R China |
| 推荐引用方式 GB/T 7714 | Xiong, HW,Liu, SJ,Huang, GX. Pauli paramagnetism of an ideal Fermi gas within canonical ensemble[J]. PHYSICS LETTERS A,2003,318(3):281-286. |
| APA | Xiong, HW,Liu, SJ,&Huang, GX.(2003).Pauli paramagnetism of an ideal Fermi gas within canonical ensemble.PHYSICS LETTERS A,318(3),281-286. |
| MLA | Xiong, HW,et al."Pauli paramagnetism of an ideal Fermi gas within canonical ensemble".PHYSICS LETTERS A 318.3(2003):281-286. |
入库方式： OAI收割
来源：武汉物理与数学研究所
浏览0
下载0
收藏0
其他版本
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。