二维结构光子晶体带结构计算程序,计算二维正方晶格和三角晶格的光子晶体能带结构-Two-dimensional photonic crystal band structure calculation program to calculate two-dimensional square lattice and triangular lattice photonic crystal band structure

利用COMSOL计算二维光子晶体正方晶格能带(Using COMSOL to calculate the square lattice energy band of two-dimensional photonic crystals)