摘要
介绍了北京邮电大学物理实验中心在教学内容改革中开发的混沌专题系列实验.通过简单的、易于实现的力学和电路系统介绍混沌,将复杂的学术问题转化成了可以为不同层次学生所接受的研究性实验课题,激发了学生的实验兴趣,将科研成果直接转化为了教学实践.
This paper introduces a series of physical experiments on chaos in the process of the teaching reform at Laboratory Center of Physics in Beijing University of Posts and Telecommunications. Using simple and realizable mechanics and circuit system to introduce chaos, the complicated academic problems are transformed to easy acceptable experiment topics. So the students＇ interests are aroused, and the fruits of scientific research are applied directly in teaching practice.
出处
《物理实验》
2007年第1期17-19,共3页
Physics Experimentation
关键词
混沌电路
混沌加密通信
波耳共振仪
数据采集
chaos circuit
chaos-based secure communication
Pohl resonator
data collection
