Transcript AMO Instrument Schedule – XES Manager Stefan Moeller

AMO Instrument
Schedule
Stefan Moeller – XES Manager
June 30, 2009
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Stefan Moeller
[email protected]
LCLS Layout
0
100m
AMO hutch 1
200m
300m
Front End
400m
Undulator
FEL Diagnostics
& Offset mirrors
Near Hall
X-Ray Tunnel
Far Hall
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Stefan Moeller
[email protected]
NEH Hutches 1 and 2
Available March 2010
Available August 2009
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Stefan Moeller
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Hutch 1
AMO is enclosed in hutch 1
PPS, laser, equipment doors
No access mode
Remote control from separate Control Room
3 beam lines
AMO, SXR, hard x-ray
Shielded wall penetration
Laser room above with laser beam transport into AMO hutch
Enclosed laser table
Incoupling mirrors into AMO beamline
Exhaust system separate for each hutch
Vacuum pumps located in hutch
Water cooled electronic racks
Overhead Crane
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Stefan Moeller
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Hutch 1 layout
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Stefan Moeller
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LCLS AMO Instrument
Scientific Goals
Investigate multiphoton and high-field x-ray processes in atoms,
molecules and clusters
Study time-resolved phenomena in atoms, molecules and
clusters using ultrafast x-rays
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Stefan Moeller
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AMO Instrument
The AMO instrument has four distinct vacuum
chambers with different functions
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Stefan Moeller
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HFP Chamber X-Section
Gas jet, 5 eTOFs, ion TOF
5 x ETOF
Interaction Region
X-ray beam
Gas jet
Ion TOF
(3 options)
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Stefan Moeller
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Diagnostics Chamber
Rest of the diagnostics chamber
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Stefan Moeller
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5 W Nd:YVO4
NEH Laser
Pulse Stretcher
30 fs Mode
Locked Ti:sapp @
800 nm
30 fs Bandwidth
DIAGNOSTIC SUITE
30W Nd:YLF Pump
Laser @ 527nm 1.2 kHz
Regenerative Amplifier
1kHz, <5 mJ
-Spectrometer
-Autocorrelator
-Frog
Pulse
Cleaner
Laser Hall
Optical
Transport
Hutch 1
Optical
Transport
Pulse Compressor
(Single Grating)
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-Beam Analyzer
-Power Meters
-Oscilloscopes
Harmonics
Optical
Transport
Experiment
Chambers
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Stefan Moeller
[email protected]
Safety Review Process
Presentation of AMO instrument to SOC
Oct 2006
Safety Committees:
Earthquake
Electrical
ESH
Fire Marshall
Hoisting and Rigging
Radiation Safety
ALARA
Laser Safety
Hazardous Experimental Equipment (HEEC)
Presentations and reviews with SOC committees
during design and installation
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Stefan Moeller
[email protected]
Earthquake Safety
Seismic Analysis of Anchors
signed off by Professional Civil Engineer 4/09
Seismic Analysis of Instrument tables
Reviewed, ready to be signed
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Stefan Moeller
[email protected]
Electrical Safety
Developed comprehensive device list with
Controls group
Most device are UL listed
Not listed devices go through EEIP
Devices built in house -> EEIP
No devices require separate administrative or
engineering controls
Device list is complete
Plan to present to SME next week
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Stefan Moeller
[email protected]
Fire Safety
Fire Marshall
Hutch layout was presented
Egress requirements were reviewed
PPS doors have been reviewed
Recommendations are being implemented
Hutch maximum occupancy defined
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Stefan Moeller
[email protected]
Hoisting and Rigging
AMO H&R document was reviewed by
SME
Special lifting fixtures require certification
Lifting procedures are being written with
list of authorized personnel
Documents to be submitted for approval
Overhead crane has been approved
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Stefan Moeller
[email protected]
Radiation Physics
Ongoing meetings and reviews with RP
Shielding requirements
Beam intercepting components
Ray trace and beam containment
Operational modes
Recent RSC review last week
Approval is pending on one minor analysis
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Stefan Moeller
[email protected]
Laser Safety
Project was reviewed and documented in
several memos
Initial SOP has been approved
Further steps are outlined in Memo
On schedule to complete
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Stefan Moeller
[email protected]
HEEC
Project was presented to SME in March
09
Details of gas sources in the NEH are being
worked out
Performed Safety envelope calculations
Recommendations are being reviewed in
regards to experimental requirements
Completion expected within next week
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Stefan Moeller
[email protected]
AMO Schedule
Installation nearly complete
IRR July 15
First light July 31
Start commissioning Aug- Sept
First User run Sept 15th
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Stefan Moeller
[email protected]
Summary
AMO instrument is on track to being
completed for IRR July 15
Safety officers have been informed and
consulted
Recommendation are being implemented
Documentation is nearly completed
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Stefan Moeller
[email protected]