LONG-RANGE, HIGH-RESOLUTION LASER-RADAR

被引:10
|
作者
BRAUN, A
CHIEN, CY
COE, S
MOUROU, G
机构
[1] Center for Ultrafast Optical Science, University of Michigan, Ann Arbor, MI 48108-2099
关键词
D O I
10.1016/0030-4018(94)90294-1
中图分类号
O43 [光学];
学科分类号
070207 ; 0803 ;
摘要
A high energy, chirped pulse laser was used to demonstrate long range, high resolution laser radar. A broadband nanosecond chirped pulse propagated to a target, and upon compression sub-millimeter surface resolution was obtained. This technique avoided the nonlinear effects in air that were seen when a picosecond pulse propagated to the target.
引用
收藏
页码:63 / 66
页数:4
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