机构地区: 东莞理工学院电子工程学院电子工程系
出 处: 《应用激光》 2009年第2期127-131,共5页
摘 要: 对高功率激光器输出光束的功率密度分布进行检测和图像分析,结果表明,该方法成本低廉并切实可行,可以为高功率激光光束质量的改进和工业应用提供依据。 The power density distributions of a high power laser are tested and image processed. It is clear from the experimental results that this test mothod is cheap and feasible, which can be regarded as a basis for the improve of laser beam quality and laser applications in industry.