1. 1 st All Hands Meeting Milton 20 Feb. 2006 1 st ANL LCLS All Hands Meeting 20 February, 2006

2. 1 st All Hands Meeting Milton 20 Feb. 2006 Purpose Remind you what the project is all about. Bring you up to date on the overall project status. Define clearly what ANL/APS is to deliver. Bring you up to date on the details of where we are at with the delivery of the LCLS undulator system. Where possible explain the transition from ANL to SLAC. Give some look ahead about what we need to accomplish in the coming couple of years. Explain where required how we are managing this.

3. 1 st All Hands Meeting Milton 20 Feb. 2006 The World’s First Hard X-ray Laser

4. 1 st All Hands Meeting Milton 20 Feb. 2006 Femtochemistry Nanoscale Dynamics in Condensed matter Atomic Physics Plasma and Warm Dense Matter Structural Studies on Single Particles and Biomolecules FEL Science/Technology Program developed by international team of scientists working with accelerator and laser physics communities Aluminum plasma 10 -4 -2 1 2 4 classical plasma dense plasma high density matter G=1 Density (g/cm -3 ) G =10 G =100 t=0 t=  SLAC-PUB-611

5. 1 st All Hands Meeting Milton 20 Feb. 2006 Fundamental FEL Radiation Wavelength1.5 15 Å Electron Beam Energy 14.3 4.5 GeV Normalized RMS Slice Emittance 1.2 1.2 mm-mrad Peak Current 3.4 3.4 kA ρ Parameter 4x10 -4 8x10 -4 Bunch/Pulse Length (FWHM)≤230 ≤ 230 fs Relative Slice Energy Spread @ Entrance <0.01 0.025% Saturation Length 87 25m FEL Fundamental Saturation Power @ Exit 8 17GW FEL Photons per Pulse 1 2910 12 Peak Brightness @ Undulator Exit 0.8 0.0610 33 * Transverse Coherence Full Full RMS Slice X-Ray Bandwidth 0.06 0.24% RMS Projected X-Ray Bandwidth 0.13 0.47% * photons/sec/mm 2 /mrad 2 / 0.1%-BW LCLS Design Parameters 100 fs in early operation, ~1 fs in future

6. 1 st All Hands Meeting Milton 20 Feb. 2006 Linac Coherent Light Source Near Hall Far Hall Undulator

7. 1 st All Hands Meeting Milton 20 Feb. 2006 SLAC linac tunnel research yard Linac-0 L =6 m Linac-1 L  9 m Linac-2 L  330 m Linac-3 L  550 m BC1 L  6 m BC2 L  22 m DL2 L =275 m ‘Wall region’ undulator L =130 m 6 MeV 135 MeV 250 MeV4.30 GeV13.6 GeV Linac-X L =0.6 m 21-1 b,c,d...existing linac L0-a,b rf gun 21-3b24-6d X 25-1a30-8c 1.2 Injector 1.3 Linac 1.4 1.4

8. 1 st All Hands Meeting Milton 20 Feb. 2006 1.6 End Station Systems 1.5 X-Ray Transport/Optics/Diagnostics

9. 1 st All Hands Meeting Milton 20 Feb. 2006 Linac-to-Undulator (227m) Undulator Hall (175m) Beam Dump (40M) Front End (29m) Near Expt. Hall X-ray Transport (250m) 2 nd Undulator Line 3 rd Undulator Line Near Experiment Hall 1.9 Conventional Facilities Far Expt. Hall

10. 1 st All Hands Meeting Milton 20 Feb. 2006 Linac-to-Undulator (227m) Undulator Hall (175m) Beam Dump (40M) Front End (29m) Near Expt. Hall X-ray Transport (250m) 1.9 Conventional Facilities Central Lab Office Complex (CLOC) 49,700 GSF Total

11. 1 st All Hands Meeting Milton 20 Feb. 2006 Preliminary Safety Assessment Document Approved 26 January 2006 https://www-lcls-internal.slac.stanford.edu/projectspace_L2/Project_Office/PMD/PMD_Documents/1.1-016-r0_PSAD_January2006-3.pdf Preliminary Fire Hazard Analysis Approved 14 October 2005 https://www-lcls-internal.slac.stanford.edu/projectspace_L2/Project_Office/PMD/PMD_Documents/PMD_1.1-012.pdf LCLS ES&H Plan in place – rev. 2 dated January 2006 https://www-lcls-internal.slac.stanford.edu/projectspace_L2/Project_Office/PMD/PMD_Documents/1.1-011-r2_LCLS_Site_Safety_Program60103.pdf Updated Project Management Plan Approved 4 April 2005 https://www-lcls-internal.slac.stanford.edu/projectspace_L2/Project_Office/PMD/PMD_Documents/PMD-1.1-001-r1_Project_Mgt_Plan-APril05.pdf Environmental Assessment confirmed 2/2003, confirmed 1/2006 http://www-ssrl.slac.stanford.edu/lcls/documents/mtf_ss-sc-06-04_lcls_ea.pdf Independent Project Review Prior to CD3b

12. 1 st All Hands Meeting Milton 20 Feb. 2006 1.2, 1.3, 1.4 1.5, 1.6 1.9 Controls Laser

13. 1 st All Hands Meeting Milton 20 Feb. 2006 Jan. 2006 Organization Undulator System System ManagerS. Milton Chief EngineerG. Pile Metrology C. LeCocq SLAC Und. Manager R. Pope Magnets and Supports M. White Vacuum and Diagnostics D. Walters Controls J. Stein SLAC Project Support H.D. NuhnUnd. Physics J. WelchCF Physics R.M. BoyceGlobal Schedule and Integration Controls Systems Manager B. Dalesio ANL LCLS Project Support R. HislopES&H (SLAC) T. BarzQA F. ClarkPMCS (ANL) F. CooseProject Analyst J. IngraffiaProcurement P. MastPMCS (SLAC) P.StykaAccounts E-beam Systems Manager D. Schultz

14. 1 st All Hands Meeting Milton 20 Feb. 2006 Project Budget Earned Value: 20.1% of TEC 18.6% of TPC

15. 1 st All Hands Meeting Milton 20 Feb. 2006 LCLS UNDULATOR SYSTEM 33 Undulators 33 Quadrupoles/Correctors EM air-cooled 10 Long breaks 22 Short Breaks Supports with movers 5 DOF plus horizontal slider Vacuum System Al on SS (316LN) “Rectangular” Cross Section 33 rf Beam Position Monitors 33 Beam Finder Wires Beam Loss Monitors Wire Position Monitor Hydro static level system Magnet Measurement Facility

16. 1 st All Hands Meeting Milton 20 Feb. 2006 SHORT BREAK / LONG BREAK SHORT BREAK LONG BREAK Descoped

17. 1 st All Hands Meeting Milton 20 Feb. 2006 Magnet Measurement Facility – Ready in March

18. 1 st All Hands Meeting Milton 20 Feb. 2006 MMF construction reveals Ladera sandstone

19. 1 st All Hands Meeting Milton 20 Feb. 2006 Recent Significant Changes Diagnostics Descope Wires Scanners Optical transition radiation monitors Rescope End-of-undulator diagnostics Reduced in value and moved to John Arthur’s discretion Details of what we build still need to be worked out Anticipate some savings of the Hydrostatic Level System Scope Added Beam Finder Wire (33) Will be used to locate the “loose end” of the undulator Will also be used as a beam profile monitor  – metal shields (to be added soon)

20. 1 st All Hands Meeting Milton 20 Feb. 2006 Where this Brings Us Originally Undulator System TPC ~$55M Now ~$45M

21. 1 st All Hands Meeting Milton 20 Feb. 2006 Significant “Hot Topics” RF Beam Position Monitors Essential for effective operations We must accelerate their development and completion Single Undulator Test Essential to test all form and fit ANL/SLAC Integration Need to work more closely with SLAC to ensure Smooth transfer of knowledge and equipment to SLAC Clean development of assembly and installation plans

22. 1 st All Hands Meeting Milton 20 Feb. 2006 6 Month Look Ahead Plan/Goals Undulator First articles assembled, tested, and at least 1 shipped to SLAC Assembly production begun by both vendors Single Undulator Test Completed but still available for testing purposes Magnet Measurement Facility Being commissioned Vacuum System Main chamber full scale prototype complete All other major components prototypes near completion Diagnostics Injector test stand testing with beam through the rf bpm completed Installation complete of the three bpm test and testing with beam imminent Beam loss monitor design and engineering in progress Testing of beam finder wire prototype completed End-of-undulator details fully understood and decisions made about scope Integration, Assembly, and Installation Planning Refined and ready to proceed

23. 1 st All Hands Meeting Milton 20 Feb. 2006 Further Look Ahead We will be (we better be) delivering loads of undulators, supports, diagnostics, etc. starting very soon and continuing through all of 2007. It is going to get very busy in the magnet measurement facility. All initial assembly is done there along with all measurements and fiducialization. Overall system integration and assembly planning and refinement are crucial. We will have no time to waste Installation in the undulator tunnel will begin roughly in June 2007 (15 months away)

24. 1 st All Hands Meeting Milton 20 Feb. 2006 Other Comments It is imperative that we Work together as a team Both within ANL and together with SLAC Don’t reinvent the wheel if it is not needed Leverage what other people have done Accept constructive criticism Communicate Move quickly and without delay Don’t let things linger We want the ANL LCLS project to look like a model of how one effectively accomplishes a project

25. 1 st All Hands Meeting Milton 20 Feb. 2006 I’m Almost Done!

26. 1 st All Hands Meeting Milton 20 Feb. 2006 2nd undulator accommodated in the LCLS tunnel Expandable to at least six “hard x-ray” FEL undulators Without loss of original investment LCLS Design Permits Expansion

27. 1 st All Hands Meeting Milton 20 Feb. 2006 Looking Ahead – LCLS development Spring-8 European XFEL

28. 1 st All Hands Meeting Milton 20 Feb. 2006 www.lcls.aps.anl.gov

29. 1 st All Hands Meeting Milton 20 Feb. 2006 Effort Management Comparison to the ANL system ANL system uses estimates generated in the middle of the month by each individual This in turn is compiled by hand by a variety of people from secretaries to division HR This information is then passes on to the individual division offices, compiled again by hand and then entered into the ANL HR accounting system The LCLS uses approximately 50 cost codes and 4 ANL Divisions in 2 different ALDships Needless to say the above method, handled differently by different divisions, different individuals, and different ALDships leads inevitably to errors We developed our own completely electronic system to provide a cross check to the official ANL system and manage/control our accounting

30. 1 st All Hands Meeting Milton 20 Feb. 2006 Thank you!