| 1.06μm激光的斜程大气衰减 |
| |
| 引用本文： | 宋正方.1.06μm激光的斜程大气衰减[J].激光技术,1997,21(6):343-345. |
| |
| 作者姓名： | 宋正方 |
| |
| 作者单位： | 1.中国科学院安徽光学精密机械研究所, 大气光学重点实验室, 合肥, 230031 |
| |
| 摘 要： | 根据大气透过率计算软件-CIRTRAN计算了乡村、城市、海洋和沙漠四类地区不同能见度条件下的1.06μm激光斜程大气透过率,经过分析和归纳,提出了一个直观而简便的计算公式.用三种不同的测量方法和LOWTRAN7作比较,证明该公式具有很好的准确度.
|
| 关 键 词： | YAG激光 大气衰减 计算机程序 |
| 收稿时间： | 1996-08-26 |
Atmospheric attenuation of 1.06μm laser propagating in a slant path |
| |
| Abstract: | Based on a computer program of atmospheric transmissivity-CIRTRAN(Chinese Infrared Radiation TRAN smissivity program),the atmospheric transmissivity of Nd:YAG laser at λ=1.06μm propagating in a slant path is calculated for several various visibility and four regions of rural,urban,ocean,and desert.Analyzing and synthesizing the calculated results,one present a direct and simple expression.In comparison with three different measurement method and LOWTRAN7 a very well accuracy of the experession is demonstrated. |
| |
| Keywords: | Nd：YAG laser atmospheric attenuation computer program |
| 本文献已被 维普 等数据库收录！ |
| 点击此处可从《激光技术》浏览原始摘要信息 |
|
点击此处可从《激光技术》下载全文 |
|
