Abstract
A 3-D model of a superconducting staggered array undulator has been built, which could serve as a powerful tool to solve electromagnetic problems and to realize field optimization of such design. Given the limitation of 2-D simulation for irregular shapes and complex geometries, 3-D models are more desirable for a comprehensive investigation. An optimization method for the undulator peak field is proposed; up to 32% enhancement can be achieved by introducing major segment bulks. Some improvements of the undulator design are obtained by careful analyzing of the simulation results.
| Original language | English |
|---|---|
| Article number | 6407840 |
| Number of pages | 4 |
| Journal | IEEE Transactions on Applied Superconductivity |
| Volume | 23 |
| Issue number | 3 |
| DOIs | |
| Publication status | Published - 11 Feb 2013 |
Keywords
- 3-D modeling
- bulk superconductor
- induced magnetic field
- staggered-array undulator
- accelerator magnets
- high-temperature superconductors
- superconducting magnets
- undulators