WarpX with dielectric layer in electrostatic scenario

[dqwen2015]

Dear all, as a beginner using WarxP, I have a question regarding how to enable WarxP to consider a dielectric layer (with a certain thickness) with charging effect in electrostaic scenario? Is WarpX available to consider a dielectric layer for an electrostatic field in low temperature plasma discharges at curent time? Much appreciated for your help and considerations!