Design and Development of Experiment for Intelligent Single-Slit Diffraction

被引：0

作者：

Tong, Yan-Rong ^{[1
]}

Zhao, Fang ^{[1
]}

Li, Gui-Lei ^{[1
]}

Zhang, Meng ^{[1
]}

机构：

[1] Univ Jinan, Sch Phys & Technol, Jinan, Shandong, Peoples R China

来源：

2016 8TH INTERNATIONAL CONFERENCE ON INFORMATION TECHNOLOGY IN MEDICINE AND EDUCATION (ITME) | 2016年

关键词：

Single Chip Processor; Single-Slit Diffraction; Grating Constant;

D O I：

10.1109/ITME.2016.85

中图分类号：

TP39 [计算机的应用];

学科分类号：

081203 ; 0835 ;

摘要：

By applying Single Chip Processor (SCP) technology, we improve the traditional single-slit diffraction experiment. Both the sampling of experiment data and the output of experiment results can be automatically carried out. The improvement of the experiment is to control motor rotation by Single-Chip-Processor STC89C52, to drive light intensity detection chip moving, and to transfer the data to computer by serial port and achieve the diffraction fringe intensity of real-time display. Compared with the original experiment, the light intensity distribution of single slit diffraction pattern is not only visible, but also the error caused by the manual operation is reduced, which makes the calculation result more accurate and convenient.

引用

页码：478 / 481

页数：4