| Baierein猜测与三维Bose体系中外场对体系熵的影响 |
| |
| 引用本文： | 安丽 丁峰. Baierein猜测与三维Bose体系中外场对体系熵的影响[J]. 曲阜师范大学学报, 2001, 27(3): 51-53 |
| |
| 作者姓名： | 安丽 丁峰 |
| |
| 作者单位： | [1]曲阜师范大学电教系 [2]曲阜师范大学物理系，山东省曲阜市273165 |
| |
| 摘 要： | 讨论并计算了量子情况下磁场中三维带电Bose子体系的熵，发现存在磁场时三维带电Bose子体系的熵有可能大于无磁场时的熵，从而证明了对于在外场下Bose子体系 Baierlein的观点不成立。
|
| 关 键 词： | Baierlein猜测 熵 外场 三维Bose体系 量子体系 |
| 文章编号： | 1001-5337(2001)03-0051-03 |
| 修稿时间： | 2000-07-13 |
Baierlein''''s guess and the entropy of 3-D Bose system in external field |
| |
| Abstract: | In this paper, The effects of external fields on the entropy of Bose systems was discussed. As an example, the entropy of a certain quantum system, the 3D charged Bosons system in the magnetic field has been calculated. It is found that the entropy of the 3D charged Bosons system in the magnetic field could be larger than that of a same system but without magnetic field. This result disproved Baierlein's idea that the entropy of any thermal system will decrease when external fields or the particle interactions applied. |
| |
| Keywords: | Baierlein's guess entropy external field |
| 本文献已被 CNKI 维普 等数据库收录！ |
