hollowcoreppg

用comsol计算2D声子晶体带隙的案例，步骤详细适合初学者。(2D calculations using COMSOL phononic crystal band gap, step by step, suitable for beginners.)

说明：  wl 1.15[um] 波长 width 6*a 计算域宽度 nco ncl+dn 波导芯层的折射率 ncl 3.47 砷化镓的折射率 len 2.1[um] 波导长度 height 4*a 计算域高度 f0 c_const/wl 频率 dn 0.005 波导芯层的折射率增量 d 3[um] 波导间距 a 3[um] 波导横截面的边长(WL 1.15 [um] wavelength Width 6 * a calculation field width Refractive index of NCO NCL + DN waveguide core Refractive index of gallium arsenide Len 2.1 [um] waveguide length Height 4 * a calculation area height F0 C? Const / WL frequency Refractive index increment of DN 0.005 waveguide core D 3 [um] waveguide spacing Side length of a 3 [um] waveguide cross section)

Fully coupled electric field –elastoplastic interaction to simulate the void caused by electrical breakdown(Fully coupled electric field-elastoplastic interaction to simulate the void caused by electrical breakdown)

简单的二维平面结构，让初学者快速上手

comsol 案例，值得拥有，微纳光力案例(Comsol case, worth having)

说明：  comsol基本操作指南，针对于刚上手对基础操作不熟的(comsol basic operation guide)

说明：  在matlab中实现comsol中随建模机纤维(Realization of the fiber with modeling machine in COMSOL in MATLAB)

说明：  利用MATLAB与comsol相结合，采用遗传算法优化光学天线阵列(The optical antenna array was optimized by genetic algorithm combining MATLAB and comsol)

说明：  comsol 案例，值得拥有，微纳光力案例(Comsol case, worth having)

亥姆霍兹线圈仿真，一维，双线圈。开发平台：comsol5.2.(One dimensional Helmholtz coil simulation on comsol 5.2)