海上激光斜程传输的大气透过率研究  

Research on Laser Atmospheric Transmittance in the Slant Path on the Sea

作　　者：刘延武[1,2] 王红星[2] 

机构地区：[1]山东工商学院信息与电子工程学院,山东烟台264005 [2]海军航空工程学院电子信息工程系,山东烟台264001

出　　处：《应用激光》2010年第3期223-225,共3页Applied Laser

基　　金：国家自然科学基金项目(项目编号:60773053);山东省教育厅科技计划项目(项目编号:J08LJ69)

摘　　要：为了确定激光器的发射功率,研究了海上激光斜程传输的大气透过率。通过对海上激光大气衰减的分析,推导并计算了1.06μm激光斜程传输的大气透过率,绘出了10.6μm激光大气透过率与能见度及传输距离的关系图。最后得出了一些关于1.06μm和10.6μm激光海上斜程大气传输的数据和结论。这对激光武器的研究有一定参考价值。In order to determine laser transmit power, laser atmospheric transmittance in the slant path on the sea is researched. First, laser atmospheric attenuation on the sea was analyzed. Then 1.06μm laser atmospheric transmittance formula in the slant path was approximatively concluded. 1.06μm laser atmospheric transmittance on the sea was calculated. And then 10.6μm laser atmospheric transmittance curve was described. The curve is changed by visibility and propagation distance. Finally, some data and conclusions about 1.06μm laser and 10.6μm laser atmospheric propagation in the slant path on the sea were presented. It has some extent reference value for research on laser weapon.

关 键 词：激光 大气透过率 大气衰减 激光武器 

分 类 号：TN2[电子电信—物理电子学]