how to set secondary electron emit

[wphu]

Hello,

I want to simulate glow discharge plasma, and "secondary electron emit" should be set. When the ion impacts on the cathode, a electron will emit from cathode surface with a certain probability.
could someone tell me how to do it?

thank you very much.

[RemiLehe]

Hi @wphu
This functionality is not yet available in WarpX, but we are actively discussing how to add it in the code. I could give you an update on this in a few months from now.

[budjensen]

Hi @RemiLehe, is there any update about the status of adding secondary electron emission as a boundary condition?

[wphu]

Hi @wphu This functionality is not yet available in WarpX, but we are actively discussing how to add it in the code. I could give you an update on this in a few months from now.

I am very much looking forward to this update， thank you.