虚拟仪器在光衍射实验中的应用研究

摘要

虚拟仪器（virtual instrument简称VI）是20世纪80年代兴起的一项新技术，是现代仪器仪表发展的重要方向，相对于传统仪器它有许多无可比拟的优点．通过利用现代化的虚拟仪器来进行传统的光的衍射实验，改进了实验教学方法，优化了实验过程，从而使物理图像更加清晰直观．%Virtual instrument is a new measurement technique originated in the 1980s. It has lots of advantages compared with traditional instruments and leads the development of modern instruments. The application of virtual instrument to light diffraction experiment can improve experiment teaching methods and optimize the experiment process, thus make the physical images clearer and visualer.