thank you very much for your video guide,I want to simulate the particle scattering on the substrate and observe the distribution of the particle scattering field in the upper hemisphere of the specified radius. Because I used the spherical PML layer, I used the official community method, and calculated the background field through the Fresnel equation first. Because total field = background field + scattering field, I adopted the simulation result: total field-background field, but the obtained field distribution map was inconsistent with the references. Sorry to bother you, I sincerely hope you can give me some advice and guidance
I changed the electric field displacement model to relative permittivity from the refractive index. But it gives an error as below. Undefined value found. - Detail: NaN or Inf found when solving linear system using SOR. Why is it?
Hi. I've placed some document in the folder provided in the link below for your reference. I hope this helps. Happy Learning and Enjoy! drive.google.com/drive/folders/1LemN6yJ25VJT03JUdMAfytwFYaGv6zh3?usp=sharing
Thank you very much for your video guide, I watched it many times and benefited a lot, I hope you will continue to make more videos.
You are welcome.
Thank you
thank you very much for your video guide,I want to simulate the particle scattering on the substrate and observe the distribution of the particle scattering field in the upper hemisphere of the specified radius. Because I used the spherical PML layer, I used the official community method, and calculated the background field through the Fresnel equation first. Because total field = background field + scattering field, I adopted the simulation result: total field-background field, but the obtained field distribution map was inconsistent with the references. Sorry to bother you, I sincerely hope you can give me some advice and guidance
Thank you very much for the video. Can you upload a file of the COMSOL 5.1 version?
You are welcome. What's your email address?
I changed the electric field displacement model to relative permittivity from the refractive index. But it gives an error as below. Undefined value found.
- Detail: NaN or Inf found when solving linear system using SOR.
Why is it?
If you want to model randomly distributed nanoparticles how to do this, I would be grateful if you suggest any solutions.
Hi. I've placed some document in the folder provided in the link below for your reference. I hope this helps. Happy Learning and Enjoy!
drive.google.com/drive/folders/1LemN6yJ25VJT03JUdMAfytwFYaGv6zh3?usp=sharing
@@kabindaex7047 thank you very much, so the rest of the work like boundaries condition still the same??
How can I enter the calculation of the reflection coefficient?
Thank you for the video. Can I use this method to model several nanoparticles on a substrate?
did you finish it?