摘要
介绍了使用多个半导体激光器进行扫描形成动态图像的2种方法.一是用激光器旋转实现行扫描,二是用反射镜旋转实现行扫描.探讨了该类仪器的主要结构和工作原理、电路组成以及仪器制作要点等.同时对该仪器如何进一步提高成像质量、拓展使用功能,进行了相应的思考,并对该仪器今后的发展方向和应用前景作了一定的探讨.
This article introduces two methods to get dynamic image by semiconductor laser scan. One achieves line scan by lasers＇ rolling; the other uses the rolling of reflector to achieve the line scan of laser light. We discuss the main structure, working principle, circuit system and the key points of producing this equipment. At the same time, we discuss how to improve the image quality and extensive functions of this equipment.
出处
《物理实验》
2008年第7期19-22,共4页
Physics Experimentation
关键词
半导体激光器
动态图像
扫描
semiconductor laser
dynamic imaging
line scan
