| 高斯光束在透镜光轴上的振幅及位相分析 |
| |
| 引用本文： | 潘宏利.高斯光束在透镜光轴上的振幅及位相分析[J].陕西理工学院学报(社会科学版),2001(3). |
| |
| 作者姓名： | 潘宏利 |
| |
| 作者单位： | 汉中师范学院物理系!陕西汉中723000 |
| |
| 摘 要： | 基于菲涅耳衍射原理 ,导出了高斯光束通过透镜光阑后在光轴上光场分布 ,分别给出了高斯光束在透镜光轴上振幅和位相的具体表达式 ,并对高斯光束近轴衍射及平面波两种情况分别进行了分析
|
| 关 键 词： | 高斯光束 光轴 光场分布 |
Optical Field Distribution of Gaussian Incident Beam at Optical Axis of Lens |
| |
| PAN Hong_li.Optical Field Distribution of Gaussian Incident Beam at Optical Axis of Lens[J].Journal of Shaanxi University of Technology:Social Sciences,2001(3). |
| |
| Authors: | PAN Hong_li |
| |
| Abstract: | Basis on Fresnel_Huygens priniciple,a general expression is derived for descrbing optical field distrbution along axis of the lens with a hard edge aperture and gaussion incident beam,and for tow special instance the calculation results are gieven. |
| |
| Keywords: | gaussian incident beam optical axis optical field distribution |
| 本文献已被 CNKI 等数据库收录！ |
