本程序可以计算微腔的模式体积~首先从Rsoft中读取检测的场分布~然后利用本程序可以计算处微腔的模式体积~,This program can calculate the volume of micro-cavity mode ~ first reading detected field distribution from the Rsoft ~ and then use this program to calculate the micro-cavity mode volume

simulation book. it can help us simulate the grating and the waveguide,it is very useful and comfortable