Ansys Learning Forum › Forums › Discuss Simulation › Photonics – Chinese › 如何用FDTD软件仿真在超表面上传播的表面波 › Reply To: 如何用FDTD软件仿真在超表面上传播的表面波
October 23, 2024 at 6:59 pm
Ansys Employee
表面波一般需要特殊激励,首先想一想你们实验是怎么做的,然后再考虑仿真来优化.另外,一般超表面都比较大才能起作用,这个你要考虑好计算机性能.
或者其它能激励的,比如棱镜式需要全反射的:
https://optics.ansys.com/hc/en-us/articles/360041686774-Waveguide-coupled-surface-plasmon-mode
https://optics.ansys.com/hc/en-us/articles/360042160673-Surface-plasmon-resonance-in-a-glass-silver-air-slab
https://optics.ansys.com/hc/en-us/articles/360041687634-Plasmonic-resonator-DGTD
https://optics.ansys.com/hc/en-us/articles/360042159693-Plasmonic-gap-waveguide