Trickery index¶
Geometry¶
- Quasistatic approximation reduces the problem dimensionality.
Todo
DOCS: write a separate page on the topic or link somewhere from the overview.
Numerical stability¶
- Helmholtz equation increases numerical stability; optional, but highly recommended.
- ‘Variant A’ increases numerical stability; optional.
- Coarse/fine plasma approach increases numerical stability; optional.
- Offset-coordinate separation (probably) helps with float precision.
Simplifications¶
- Reflection boundary is closer than the field calculation boundary to simplify boundary handling.