Transcript Injector Heater Undulator

Injector Laser Heater Undulator
Jose Chan
6/16/08
FAC Review- Injector Laser Heater Undulator
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Jose Chan
[email protected]
Injector Laser-Hearter Undulator
Problems/Issues: Paul E. “Most OTR screens are unusable
due to COTR (laser heater should fix this in FY2009)”
PRD 1.2-004-r2: “…produces Laudau damping in the bunch
compressor chicanes in order to suppress potential microbunching instabilities that may be driven by Coherent
Synchrotron Radiation (CSR) in the bunch compressors, and
Longitudinal Space Charge (LSC) forces in the linac…”
Engineer: Richard F. Boyce
6/16/08
FAC Review- Injector Laser Heater Undulator
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Jose Chan
[email protected]
Laser-Heater System
6/16/08
FAC Review- Injector Laser Heater Undulator
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Jose Chan
[email protected]
Status
Received and tested four bend magnets, BXH
Completed drawings for the vacuum chamber with OTR
bodies and is in MFD
Available in September 2008
Prints for the alignment stages are complete
Undulator magnets are out for vendor quote
Bids are due back on 6/25/08
Undulator design are being finalized
Optical components are on order
Start installation in September 2008
6/16/08
FAC Review- Injector Laser Heater Undulator
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Jose Chan
[email protected]
BX magnet
OTR with photo-diodes
9 period adjustable
gap undulator
6/16/08
FAC Review- Injector Laser Heater Undulator
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Jose Chan
[email protected]
Summary
Injector Heater design has started and stopped many time
More complicated than original thought
Very tight space requirement
Magnets and optical components purchase orders are in
purchasing group
Final design packages are being completed
Undulator magnet installation maybe one month late
depending on magnetic measurements
Expect to start installation of vacuum chamber in
September 2008
6/16/08
FAC Review- Injector Laser Heater Undulator
6
Jose Chan
[email protected]