Transcript Document

The European
X-Ray Free-Electron Laser Project
European XFEL Facility Project
Massimo Altarelli
European XFEL Project Team, Hamburg
M. Altarelli, European XFEL Project Team Leader
Moscow, 03.07.2006
XFEL
X-Ray Free-Electron Laser
The European
X-Ray Free-Electron Laser Project
XFEL
X-Ray Free-Electron Laser
Memorandum of Understanding
Memorandum of Understanding (MoU)
on the Preparatory Phase
of the European X-ray Free Electron Laser Facility
Signed by : France, Germany, Greece, Italy,
Spain, Sweden, Switzerland, UK,
Poland, Hungary, Denmark, Russia
and China (24.11.2005)
M. Altarelli, European XFEL Project Team Leader
Moscow, 03.07.2006
The European
X-Ray Free-Electron Laser Project
XFEL
X-Ray Free-Electron Laser
XFEL Organization in the Preparation Phase
Administration
and Financial
Issues Working
Group
International Steering
Committee
Chair: H. Schunck (D)
Chair:
Scientific &
Technical
Issues Working
Group
Chair: F. Sette
(ESRF)
H.-F. Wagner
(D)
European XFEL Project Team
Massimo Altarelli, Reinhard Brinkmann, Thomas Delissen, Andreas Schwarz,
Thomas Tschentscher, Karl Witte,
M. Altarelli, European XFEL Project Team Leader
Moscow, 03.07.2006
The European
X-Ray Free-Electron Laser Project
XFEL
X-Ray Free-Electron Laser
European Project Team
In the Memorandum of Understanding on the
Preparatory Phase of the European X-ray Free
Electron Laser Facility, it is stated:
“A European XFEL project team will be established by
the XFEL Steering Committee and hosted by DESY”
Massimo Altare lli (Leader);
Andreas Schwarz (Infrastructure);
Reinhard Brinkmann (Accelerators);
Thomas Tschentscher (Experiments).
Thomas Delissen, Karl Witte (Administration and Legal Aspects);
M. Altarelli, European XFEL Project Team Leader
Moscow, 03.07.2006
The European
X-Ray Free-Electron Laser Project
XFEL
X-Ray Free-Electron Laser
TASK OF THE EUROPEAN PROJECT TEAM
The European Project Team works in close collaboration
with the existing DESY XFEL Project Team.
The main objective of the team is to deliver, by July 15,
2006, the documents necessary for the decision of the
participating countries to create the European XFEL
Facility GmbH (Technical Design Report, Administrative
and Financial Report, text of Intergovernmental
Convention, etc.)
DONE!
M. Altarelli, European XFEL Project Team Leader
Moscow, 03.07.2006
The European
X-Ray Free-Electron Laser Project
XFEL
X-Ray Free-Electron Laser
TECHNICAL DESIGN REPORT
Chapters
Executive Summary
1. Introduction
2. TTF/FLASH in the XFEL context
3. General layout of the XFEL facility
4. Accelerator complex
5. Undulators for SASE and for spontaneous emission
6. Photon beamlines and experimental stations
7. Technical infrastructure, civil construction, conventional
infrastructure
8. Operation of the XFEL
9. Project management and organization
10. Time and cost schedule
M. Altarelli, European XFEL Project Team Leader
Moscow, 03.07.2006
February 06
April 06
June 06
The European
X-Ray Free-Electron Laser Project
XFEL
X-Ray Free-Electron Laser
SASE: Self-Amplified Spontaneous Emission
elect ron beam
spont aneous
energy
emission
modulat ion / bunching
undulat or
beam
dump

coherent emission
M. Altarelli, European XFEL Project Team Leader
Moscow, 03.07.2006
phot on
beam
sat urat ion
The European
X-Ray Free-Electron Laser Project
XFEL
X-Ray Free-Electron Laser
FIRST Review by STI
The first draft of the TDR chapters on
Accelerators and Infrastructure and
related costs was reviewed by STI +
additional Accelerator Physics experts
on March 15 and 16th.
M. Altarelli, European XFEL Project Team Leader
Moscow, 03.07.2006
The European
X-Ray Free-Electron Laser Project
Site near DESY laboratory
3.4km
M. Altarelli, European XFEL Project Team Leader
Moscow, 03.07.2006
XFEL
X-Ray Free-Electron Laser
The European
X-Ray Free-Electron Laser Project
XFEL
X-Ray Free-Electron Laser
The superconducting electron accelerator
Parameter
Unit
Value
Electron energy for 0.1 nm FEL
radiation
GeV
17.5
MeV/m
23.6
Bunch charge
nC
1
RF pulse repetition rate
Hz
10
MHz
5
Accelerating gradient
Electron bunch repetition rate
during RF pulse
Number of electron bunches
per RF pulse
Duration of electron
bunchtrain
µs
600
Average electron beam power
kW
570
mm mrad
1.4
MeV
<1
Normalized slice emittance
(rms)
Electron energy spread (rms)
M. Altarelli, European XFEL Project Team Leader
Moscow, 03.07.2006
3000
The European
X-Ray Free-Electron Laser Project
XFEL
X-Ray Free-Electron Laser
TECHNICAL DESIGN REPORT
Chapters
Executive Summary
1. Introduction
2. TTF/FLASH in the XFEL context
3. General layout of the XFEL facility
4. Accelerator complex
5. Undulators for SASE and for spontaneous emission
6. Photon beamlines and experimental stations
7. Technical infrastructure, civil construction, conventional
infrastructure
8. Operation of the XFEL
9. Project management and organization
10. Time and cost schedule
M. Altarelli, European XFEL Project Team Leader
Moscow, 03.07.2006
February 06
April 06
June 06
The European
X-Ray Free-Electron Laser Project
XFEL
X-Ray Free-Electron Laser
European XFEL Workshops:
▪ Diffraction, Crystallography and Imaging at the European XFEL
October 28/29, 2005 DESY, Hamburg, Germany
▪ European XFEL workshop on High Energy Density Science and
Non-Linear X-ray Processes November 28/29, 2005 Ecole de
Chimie de Paris, Paris, France
▪ Ultrafast Time-Dependent X-ray Experiments at the European
XFEL January 20/21, 2006 Danish Academy of Sciences,
Copenhagen, Denmark
▪ Detectors for the European XFEL March 28-29, 2006 Rutherford
Laboratory, Abingdon, UK
M. Altarelli, European XFEL Project Team Leader
Moscow, 03.07.2006
The European
X-Ray Free-Electron Laser Project
XFEL
X-Ray Free-Electron Laser
Second Review by STI
The draft of the TDR chapters on
Beamlines
and
Experimental
Stations and related topics was
reviewed by a Panel composed by
STI and by additional photon
science and beamline experts on
May 22-23, 2006
M. Altarelli, European XFEL Project Team Leader
Moscow, 03.07.2006
The European
X-Ray Free-Electron Laser Project
QuickTime™ and a
TIFF (LZW) decompressor
are needed to see this picture.
M. Altarelli, European XFEL Project Team Leader
Moscow, 03.07.2006
XFEL
X-Ray Free-Electron Laser
XFEL
The European
X-Ray Free-Electron Laser Project
X-Ray Free-Electron Laser
SASE 2
U2
tunable, planar
0.1 – 0.4 nm
electrons
-
e
U1
17.5 GeV
SASE 1
tunable, planar
0.1 nm
Distribution of the 5 photon beamlines,
feeding 10 experimental stations
M. Altarelli, European XFEL Project Team Leader
Moscow, 03.07.2006
-
SASE 3
tunable, helical
0.4 – 1.6 nm
e
Experiments
Distribution of Undulators and Beamlines
XFEL
The European
X-Ray Free-Electron Laser Project
Parameter
Unit
SASE 1
Electron energy
GeV
17.5
17.5
17.5
17.5
17.5
10.0**
Wavelength
nm
0.1
0.1
0.4
0.4
1.6
4.9
Photon energy
keV
12.4
12.4
3.1
3.1
0.8
0.25
Peak power
GW
20
20
80
80
130
135
Average power*
W
65
65
260
260
420
580
Photon beam size
(FWHM)
µm
70
85
55
60
70
95
µrad
1
0.84
3.4
3.4
11.4
27
Coherence time
fs
0.2
0.22
0.38
0.34
0.88
1.9
Spectral bandwidth
%
0.08
0.08
0.18
0.2
0.3
0.73
Pulse duration
fs
100
100
100
100
100
100
Photons per pulse
#
1012
1012
1.6 × 1013
1.6 × 1013
1.0× 1014
4.3 × 1014
#/s
3.3 ×
1016
3.3 × 1016
5.2 × 1017
5.2 × 1017
3.4 × 1018
1.4 × 1019
B
5.0 ×
1033
5.0 × 1033
2.2 × 1033
2.0 × 1033
5.0 × 1032
0.6 × 1032
Average
brilliance*
B Team Leader
1.6 ×
M. Altarelli,
European XFEL Project
Moscow, 03.07.2006
1025
1.6 × 1025
7.1 × 1024
6.4 × 1024
1.6 × 1024
2.0 × 1023
Photon beam
divergence (FWHM)
Average flux
Peak brilliance
SASE 2
X-Ray Free-Electron Laser
SASE 3
The European
X-Ray Free-Electron Laser Project
XFEL
X-Ray Free-Electron Laser
Properties of FEL radiation
109!
1. Ultra-high Brilliance (1024
average, 1033 peak)
2. Ultra-short pulses (< 100
fs, with 1012-1014
photons/pulse)
3. Spatially coherent
M. Altarelli, European XFEL Project Team Leader
Moscow, 03.07.2006
The European
X-Ray Free-Electron Laser Project
M. Altarelli, European XFEL Project Team Leader
Moscow, 03.07.2006
XFEL
X-Ray Free-Electron Laser
The European
X-Ray Free-Electron Laser Project
XFEL
X-Ray Free-Electron Laser
Chapter 6: Photon Beamlines and Exp. Stations
On the basis of what was proposed
during the Workshops and of the
written contributions of many people,
throughout the world and at DESY, a
team led by Thomas Tschentscher
distilled the following Beamline and
Experimental Station requests:
M. Altarelli, European XFEL Project Team Leader
Moscow, 03.07.2006
The European
X-Ray Free-Electron Laser Project
XFEL
X-Ray Free-Electron Laser
A possible distribution of instruments
50 m
CXI 2 – Coherent x-ray imaging
HED 2 – High energy density
XAS 2 – X-ray absorption spectroscopy
SASE 2
17 m
FDE 2 – Femtosecond diffraction exp.
CXI 3 – Coherent x-ray imaging
RAD 1 – Research and development
U2
U1
90 m
SASE 1
SASE 3
M. Altarelli, European XFEL Project Team Leader
Moscow, 03.07.2006
PCS 1 – X-ray photon correlation spec.
FDE 1 – Femtosecond diffraction exp.
SPB 1 – Single particle & biomolecules
HED 1
SQS 1
SQS 2
PCS 2
CXI 1
XAS 1
–
–
–
–
–
–
High energy density
Small quantum systems
Small quantum systems
X-ray photon correlation spec.
Coherent x-ray imaging
X-ray absorption spectroscopy
The European
X-Ray Free-Electron Laser Project
XFEL
X-Ray Free-Electron Laser
Selecting the 10 first experimental stations
The baseline design initially foresees 10
experimental stations only.
An important job for STI in the
near future is to provide advice for
the decision on the first 10
instruments to build.
M. Altarelli, European XFEL Project Team Leader
Moscow, 03.07.2006
The European
X-Ray Free-Electron Laser Project
Specific XFEL instrumentation program
1.
2.
3.
4.
Sample environments
• sample preparation
• sample positioning/alignment/exchange
• sample injection systems
X-ray optics
• preservation of XFEL radiation properties
• power dissipation in optical elements
• specific optical elements
Optical lasers
• high pulse energy – low repetition rate
• medium pulse energy – high repetition rate
• synchronization
X-ray detectors
• Five main types of area detectors
• X-ray streak camera, particle detectors
M. Altarelli, European XFEL Project Team Leader
Moscow, 03.07.2006
XFEL
X-Ray Free-Electron Laser
The European
X-Ray Free-Electron Laser Project
XFEL
X-Ray Free-Electron Laser
TECHNICAL DESIGN REPORT
Chapters
Executive Summary
1. Introduction
2. TTF/FLASH in the XFEL context
3. General layout of the XFEL facility
4. Accelerator complex
5. Undulators for SASE and for spontaneous emission
6. Photon beamlines and experimental stations
7. Technical infrastructure, civil construction, conventional
infrastructure
8. Operation of the XFEL
9. Project management and organization
10. Time and cost schedule
M. Altarelli, European XFEL Project Team Leader
Moscow, 03.07.2006
February 06
April 06
June 06
The European
X-Ray Free-Electron Laser Project
XFEL
X-Ray Free-Electron Laser
Administrative Report
Table of Contents:
1. Intergovernmental Convention
2. Articles of Association
3. Final Act
4. Basic elements of a long-term agreement with DESY
5. XFEL bylaws
5a. Financial Rules
5b. Purchasing Rules
5c. Personnel Status (including incentives for those
moving from abroad)
M. Altarelli, European XFEL Project Team Leader
Moscow, 03.07.2006
The European
X-Ray Free-Electron Laser Project
XFEL
X-Ray Free-Electron Laser
Legal Form: Following ESRF Model
The European X-ray Free-Electron Laser Facility GmbH
(limited liability private company under German Law)
Shareholders:
Research Institutions of participating Countries
M. Altarelli, European XFEL Project Team Leader
Moscow, 03.07.2006
The European
X-Ray Free-Electron Laser Project
XFEL
X-Ray Free-Electron Laser
Contributions to Construction, Operation
Costs
Germany is committed to pay:
up to 60% of Construction Costs
up to 40% of Operation Costs
Contributions from other Countries:
In cash,
or
In-kind (raw materials, equipment, personnel, …)
M. Altarelli, European XFEL Project Team Leader
Moscow, 03.07.2006
The European
X-Ray Free-Electron Laser Project
XFEL
X-Ray Free-Electron Laser
Timetable of Important Events
March 15-16, 2006
STI Review of Accelerator and Infrastructure Design
May 9-10, 2006
XFEL Workshop of EIFast (European Industry Forum for accelerator
superconducting technology)
May 22-23, 2006
STI Review of Experimental Program
June 26-27, 2006
AFI meeting, review of administrative and legal documents
July 20 (?), 2006
Approval of the construction plans by the competent authority
July 25, 2006
International Steering Committee
M. Altarelli, European XFEL Project Team Leader
Moscow, 03.07.2006
The European
X-Ray Free-Electron Laser Project
XFEL
X-Ray Free-Electron Laser
SASE Free-Electron Lasers
FLASH, DESY
Presently operating
down to 13 nm
2007: 6 nm
M. Altarelli, European XFEL Project Team Leader
AFI, Stockholm 26.06.2006
The European
X-Ray Free-Electron Laser Project
XFEL
X-Ray Free-Electron Laser
X-ray SASE Free-Electron Lasers
LINAC COHERENT LIGHT SOURCE
LCLS
2009 -120 p/s
2010-60 p/s
SCSS
SPring-8 Compact SASE Source
European XFEL Facility
2013 - 30 000 p/s
M. Altarelli, European XFEL Project Team Leader
AFI, Stockholm 26.06.2006
The European
X-Ray Free-Electron Laser Project
XFEL
X-Ray Free-Electron Laser
Leadership in X-ray Sources
1990’s
Europe acquired the world leadership with the
ESRF (Grenoble)
2000’s
Europe confirms its strong position by
construction of very advanced rings
(e.g. Swiss Light Source) and of
FEL facility FLASH in Hamburg
2010’s Storage rings: NSLS II (Brookhaven) ,
PETRA III (Hamburg)
X-ray FEL’s: LCLS (Stanford), SCSS (Japan),
European XFEL
M. Altarelli, European XFEL Project Team Leader
AFI, Stockholm 26.06.2006
The European
X-Ray Free-Electron Laser Project
XFEL
X-Ray Free-Electron Laser
Beyond the Preparation Phase…how it should
continue
Jan 2, 2007
Beginning of Construction
July 2012
First Beam in Injector
July 2013
First Beam in Linac
July 2014
SASE1 gain at 0.2 nm - Begin of Operation
Dec. 2015
All Experimental Stations Operational
M. Altarelli, European XFEL Project Team Leader
Moscow, 03.07.2006
The European
X-Ray Free-Electron Laser Project
CONCLUSION
Technically, construction of the
European XFEL Facility
is ready to start
LET’S START!
M. Altarelli, European XFEL Project Team Leader
Moscow, 03.07.2006
XFEL
X-Ray Free-Electron Laser