1. Advanced Undulators Comments
4 types in different length, types, and PPM/SCU, and large number of units
Adopt zero magnetic force type to cancel strong magnetic force
SCU: fabrication experience by making short version
Fabrication and Field Measurement experiences accumulated through SR and SXFEL projects.
Comments
Any possibility of making standard frame (collaboration with BD team):
Making same length of PPM undulators
Use same frame for different magnetic arrays (possible by ZMFU?)
FEL1 undulator: Do you really need ZMFU? (to reduce cost)
In general, make common components as much as possible
Make a strategy who will build large number of undulators:
R&D by SCLF team and Prototyping with Industries
Mass Production by multiple companies to reduce in-house manpower and production time
Field measurements by SCLF team for final verification
Prioritize which FEL line is firstly needed and so on…