I find that a small transverse resolution dr will lead to unphysical plasma filament like the following: <img width="1378" height="1246" alt="Image" src="https://github.com/user-attachments/assets/a5d1f3f5-b8c4-48bd-ad71-4130308ff2e4" /> The phase of `a0` is strange for a small dr, with severe noise: <img width="1902" height="722" alt="Image" src="https://github.com/user-attachments/assets/2ef0b40c-e610-4416-a429-4067d9f39976" /> The input file is attached: [qpinput-largedr.json](https://github.com/user-attachments/files/23093007/qpinput-largedr.json) [qpinput-smalldr.json](https://github.com/user-attachments/files/23093006/qpinput-smalldr.json)
I find that a small transverse resolution dr will lead to unphysical plasma filament like the following:

The phase of
a0is strange for a small dr, with severe noise:The input file is attached:
qpinput-largedr.json
qpinput-smalldr.json