使用激光投射光热法构造加热的地下缺陷定位

10.6K views

Cited by 7

11:34 min

May 15th, 2017

10.3791/55733-v

May 15th, 2017

10.6K views

该方法旨在定位垂直的地下缺陷。在这里,我们将激光与空间光调制器耦合,并触发其视频输入,以确定性地用两个反相调制线加热样品表面,同时获得高分辨率的热图像。从评估热波干扰最小值来检索缺陷位置。

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