文献类型：期刊文献

中文题名：基于LabVIEW无限深势箱中粒子能级与波函数可视化程序设计

英文题名：Visual Program Design of the Particle Energy Level and Wave Function in Infinite Potential Well based on LabVIEW

作者：吴其俊 龙卓 石顺超 张凤军

第一作者：吴其俊

机构：[1]贵州理工学院化学工程学院,贵州贵阳550003;[2]贵州工程应用技术学院,贵州毕节551700;[3]华中科技大学电气与电子工程学院,湖北武汉430074

第一机构：贵州理工学院化学工程学院

年份：2015

卷号：36

期号：14

起止页码：67-69

中文期刊名：化学教育

外文期刊名：Chinese Journal of Chemical Education

收录：北大核心:【北大核心2014】；

基金：贵州省科学技术基金(黔科合J字[2013]2006号);贵州省教育厅重点项目(黔教合KY字[2013]181)

语种：中文

中文关键词：无限深势箱;LabVIEW;可视化波函数

外文关键词：infinite potential well; LabVIEW; visual wave function

摘要：编程实现了基于LabVIEW的一维和二维无限深势箱中粒子能级与波函数的可视化程序,该程序能完成粒子量子效应图形化、实时绘制波函数、概率密度波函数及波函数概率区间的精确求解。应用表明：该基于LabVIEW的可视化程序根据势箱中粒子Schrdinger方程及其通解,将书本复杂的理论知识联系实际编程实现波函数图形化和自动完成精确计算任务,该程序改进和优化了教学方法,加强了理论学习效果,提高了教学质量;同时基于LabVIEW开发的可视化程序具有编程直观高效、界面友好、功能易扩展等优点。
The visual program for the particle energy level and wave function in 1,2-dimensional infinite potential well was built based on LabVIEW.The versatile program can achieve the graphical quantum effects of particles,draw the wave function and probability density wave function,and obtain the exact solution of probability interval of wave function in real time.According to the Schrdinger equation of particle in potential box and its general solution,the visual program connected the theoretical knowledge with practical programming,realized the graphic wave function,and automatically completed the accurate calculation task.The program optimized the teaching method,strengthened the theory learning effects,and improved the quality of teaching.It also has many advantages such as friendly interface,easy control and free function expansion.