A Webcam as a light probe beam profiler

被引：14

作者：

Cignoli, F ^{[1
]}

De Iuliis, S ^{[1
]}

Zizak, G ^{[1
]}

机构：

[1] CNR, IENI, Ist Energet & Interfasi, I-20125 Milan, Italy

来源：

APPLIED SPECTROSCOPY | 2004年 / 58卷 / 11期

关键词：

laser diagnostics; laser induced incandescence; LII; laser induced fluorescence; LIF; laser probe volume; charge-coupled device; CCD detectors;

D O I：

10.1366/0003702042475439

中图分类号：

TH7 [仪器、仪表];

学科分类号：

0804 ; 080401 ; 081102 ;

摘要：

The uses of webcam as a probe beam analyzer were discussed. The webcam allowed an easy and highly spatially resolved visualization of the beam shape together with standard laboratory equipment and a common personal computer (PC). The webcam was operated at fixed exposure time through the factory control software and images were processed by means of the image pro-plus software. The webcam was also used for visualizing beam shape either pulsed or continuous wave at a low cost.

引用

页码：1372 / 1375

页数：4

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