飞秒光学频率梳测距技术的研究进展  

The Progress on Distance Measuring Technique with a Femtosecond Optical Frequency Comb

作　　者：武腾飞[1] 梁志国[1] 严家骅[1] 张大鹏[1] 

机构地区：[1]中航工业北京长城计量测试技术研究所计量与校准技术国防科技重点实验室,北京100095

出　　处：《计测技术》2011年第5期41-44,共4页Metrology & Measurement Technology

摘　　要：飞秒光学频率梳测距技术以其快速、高准确度等优点已经成为国际研究热点。该技术有望广泛应用于大规模制造、卫星编队飞行等测距任务。文中介绍了飞秒光学频率梳测距技术的国内外进展,阐述了飞秒光学频率梳目前的主要测距方法,分析了各种飞秒光学频率梳测距技术的原理、技术方法的优缺点、测距结果的影响因素及技术应用范围,并对飞秒光学频率梳测距未来的发展趋势作了阐述。For the advantages of high precision and fast speed,the distance measuring technique with a femtosecond optical frequency comb has becomes the focus of study.The technique has been widely used in the ranging studies of large-scale manufacturing and formation-flying satellite missions.The progresses at home and abroad on the distance measuring technique with a femtosecond pulsed laser are described in this paper.Several distance measurement methods with the femtosecond optical frequency comb are given.The advantages and disadvantages of various ranging techniques with a femtosecond optical frequency comb are analyzed.The development trend of this technique is introduced at the end of this paper.

关 键 词：飞秒激光 光学频率梳 测距 

分 类 号：TH741.1[机械工程—光学工程] TN249[机械工程—仪器科学与技术]