共振光散射的时间量子理论 |
| |
引用本文: | 刘承宜 陈清明 李再光. 共振光散射的时间量子理论[J]. 光散射学报, 1994, 6(2): 97-103 |
| |
作者姓名: | 刘承宜 陈清明 李再光 |
| |
作者单位: | [1]华中理工大学激光技术国家实验室,武汉430074 [1]华中理工大学激光技术国家实验室武汉430074 |
| |
基金项目: | 国家自然科学基金,国家教委博士点基金 |
| |
摘 要: | 本文发展了Schommers的时间观点,定义了时间,尤其是表征量子系统光散射的散射时间和共振散射时间。通过散射时间本征态的假定实现了散射时间的量子化,得到了量子化的共振散射时间。对原子的弹性光散射和Raman散射的成功应用推出了原子和原子的价电子逐级电离所形成的离子的所有原子能级的普适近似公式。
|
关 键 词: | 原子共振光散射时间;时间;时间量子化;原子能级 |
Time Quantum Theory of Resonance Light Scattering |
| |
Abstract: | Following Schommers' viewpoint of time,we define the time,espe- cially the scattering time and the resonance scattering time which character light scattering by a quantum system. We realize the scattering time quantiza- tion by supposing a light—quantum—system scattering process is an eigen state of scattering time operator,which results in the quantized resonance scat- tering time. The successful applications to resonance elastic light scattering and resonance Raman scattering by atoms lead to a universal approximation formula of atomic energy—levels of atoms and atomic ions formed by gradual ionization of valence electrons of their atoms. |
| |
Keywords: | Resonance light scattering by atoms Time Time quantization Atomic energy—level |
本文献已被 CNKI 维普 等数据库收录! |