| 量子力学是经典统计力学的自然推广 |
| |
| 引用本文： | 徐来自,钱尚武.量子力学是经典统计力学的自然推广[J].北京大学学报(自然科学版),1994,30(3):351-354. |
| |
| 作者姓名： | 徐来自 钱尚武 |
| |
| 作者单位： | 北京大学物理学系 |
| |
| 摘 要： | 本文将几何光学和经典统计力学的运动方程相比较之后，指出几何光学应与经典统计力学具有相似性，而不是与经典力学具有相似性。更进一步，本文将量子力学的经典极限与经典统计力学相比较之后，发现量子力学的经典极限是经典统计力学而不是经典力学，从而指出量子力学是经典统计力学的自然推广，而不是经典力学的自然推广。
|
| 关 键 词： | 几何光学 经典统计力学 量子力学 |
Quantum Mechanics as a Natural Generalization of Classical Statistical Mechanics |
| |
| XU Laizi QIAN Shangwu.Quantum Mechanics as a Natural Generalization of Classical Statistical Mechanics[J].Acta Scientiarum Naturalium Universitatis Pekinensis,1994,30(3):351-354. |
| |
| Authors: | XU Laizi QIAN Shangwu |
| |
| Abstract: | By comparison between equations of motion of geometrical optics(GO)and that of classical statistical mechanics(CSM),we find that there should be an analogy between GO and CSM instead of GO and classical mechanics (CM).Furthermore,by comparison between the classical limit(CL)of quantum mechanics(QM)and CSM,we find that CL of QM is CSM not CM,hence we demonstrate that QM is a natural generalization of CSM instead of CM. |
| |
| Keywords: | geornetrical optics classical statistical mechanics quantum mechanics classical lirnit |
| 本文献已被 CNKI 维普 等数据库收录！ |
