Major Sources of Field Errors
Superconductor Magnetization (persistent current induced)
Iron Magnetization (saturation induced)
Geometric (imperfect magnetic and tooling design)
- Iron Dominated Designs
(Good at low field, trouble at high field)
- Low Field conventional.
- Medium Field Superferric.
- Conductor Dominated High Field Designs
(Good at high field, trouble at low field)
- Cosine theta (penalty of experimental data).
- Block Type (yet to be demonstrated).