虚实一体的原子力显微镜实验系统

Experimental system of virtual-real integrated atomic force microscope

研究开发了虚实一体的原子力显微镜实验系统,由AFM原理演示及模拟扫描软件系统、AFM模拟演示探头系统和AFM实验仪器装置等部分组成。开展了AFM实验背景的介绍、相关原理的仿真演示、AFM操作的模拟训练、AFM模拟扫描成像实验数据的测量及相关的实验研究。实现了对学生进行创新思维、操作技能、知识整合等各种层次的训练,并建立了"回顾历史、触摸现在、遇见未来"的四维空间物理实验教学模式,具有低成本、多功能和高效率等特点。该虚实一体的AFM实验系统已在我校得到很好的推广与应用。

An experimental system of atomic force microscopy(AFM) is developed, which is composed of the principle demonstration and simulation scanning software system of AFM, the simulation demonstration probe system of AFM and the experimental instrument device of AFM. The introduction of the experimental background of the AFM, the simulation demonstration of the related principles, the simulation training of the operation of the AFM, the measurement of the experimental data of the simulated scanning imaging of the AFM and the related experimental research are carried out. The four-dimensional space physics experiment teaching mode of"Reviewing history, touching the present and meeting the future" has been established, which has the characteristics of low cost, multi-function and high efficiency. This experimental system with virtual-real integration of AFM has been well popularized and applied in the university.