原子能级粒子数热布局虚拟仿真实验的设计开发与教学实践DESIGN, DEVELOPMENT AND TEACHING PRACTICE OF VIRTUAL SIMULATION EXPERIMENT OF ATOMIC ENERGY LEVEL PARTICLE NUMBER THERMAL DISTRIBUTION
张佳音,李磊朋,王启宇,梁红
摘要(Abstract):
本虚拟仿真实验探究稀土离子热耦合能级粒子数随温度的变化规律。使学生掌握温度对原子能级粒子数的影响,并建立温度与荧光强度、荧光强度比之间的关系,深入探究温度对荧光强度和荧光强度比影响的区别和联系,加强对此部分理论知识的理解。进一步将理论知识进行实际应用,利用荧光强度比测量温度。通过本实验的学习,使学生对原子能级性质的理解更加深刻、掌握正确的荧光测试系统搭建过程,光路调节方法以及光谱数据的计算分析方法。激发了学生的学习兴趣,夯实了理论基础,并能学以致用,使学生对知识理解透彻,获得事半功倍的教学效果,仿真实验成绩优秀率达81%。
关键词(KeyWords): 虚拟仿真实验;原子能级粒子数;温度
基金项目(Foundation): 省高等教育教学改革一般项目(SJGY20210521);; 黑龙江省教育科学“十四五”规划课题(GJB1422332);; 哈尔滨学院教师教学发展基金项目(JFQJ2021004);; 黑龙江省自然科学基金项目(LH2021F041);; 全国大学生创新创业项目(202210234022)
作者(Author): 张佳音,李磊朋,王启宇,梁红
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