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Actions for the SXL project – the Soft X- ray ( free electron ) Laser at MAX IV Sverker Werin

Actions for the SXL project – the Soft X- ray ( free electron ) Laser at MAX IV Sverker Werin Accelerator Focus meeting 190930. SXL – a Free Electron Laser expansion. 3 GeV 1-5 nm (0.25-1.25 keV ) 100 Hz. SXL. Extraction 1.5 GeV. Extraction 3 GeV. FemtoMAX. BC1 @ 250 MeV.

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Actions for the SXL project – the Soft X- ray ( free electron ) Laser at MAX IV Sverker Werin

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  1. Actions for the SXL project – the Soft X-ray (freeelectron) Laser at MAX IV Sverker Werin Accelerator Focus meeting 190930

  2. SXL – a FreeElectron Laser expansion 3 GeV 1-5 nm (0.25-1.25 keV) 100 Hz SXL Extraction1.5 GeV Extraction3 GeV FemtoMAX BC1 @ 250 MeV Linac 1250 Mev Linac 1500 Mev BC2 @ 3 GeV Linac 250 MeV

  3. SXL Design project Knut and Alice Wallenberg foundation: 10 Msek (2018.03-2021.02) MAX IV Board SXL CDR Steering Group Pedro Tavares, Anders Nilsson, Mats Larsson Advisory Committee Ingolf Lindau (chair) Sven Reiche, Simone Dimitri, Zhirong Huang, Luc Patthey CDR WorkPackages WP6:Exp.Station Jonas Sellberg, Stefano Bonetti, Per Johnsson WP5:Beamline Peter Salén Vitaliy Goryashko WP1:Science Case Anders Nilsson WP2:Accelerator Sara Thorin WP3:FEL Francesca Curbis WP4:ID Hamed Tarawneh

  4. The SXL CDR team • WP3: FEL • Francesca Curbis • Sverker Werin • Weilun Qin • Mihai Pop • WP4: InsertionDevices • Hamed Tarawneh • Andreas Thiel • Mohammed Ebbeni • Patrick N’gotta • WP5: Beamline • Peter Salén • Vitaliy Goryashko • YipingFeng • Marcus Agåker • WP6: Experimental Stations • Stefano Bonetti • Per Johnsson • Jonas Sellberg • Sylvain Maclot • JayanathC. P. Koliyadu • Jan-Erik Rubensson • FilipeMaia • WP1: Science Case • Anders Nilsson • Mats Larsson • Stefano Bonetti • Per Johnsson • Jonas Sellberg • Jan-Erik Rubensson • WP2: Accelerator • Sara Thorin • Erik Mansten • Lennart Isaksson • David Olsson • Filip Lindau • Marija Kotur • Joel Andersson • AlexeyVorozhtsov • Jonas Björklund Svensson • Vitaliy Goryashko • Peter Salén • Jonas Modéer

  5. Science Case Workshop Stockholm 2016, With 100+ Swedish researchers

  6. Experimental requirements

  7. Baseline modes Baseline for the design work NOT final design

  8. Start-2-end simulations

  9. FEL operation modes (work in progress) Synchronization, spectral brightness, coherence enhancement, power enhancement, very short pulses, double pulses, two colour Accelerator Matchingsection Dechirper Laser Chicane BC2 ? Pulseshaper Laser heater TDC BC1 Linearizer Main linac R56 =0 Gun Linac R56 =0 R56 <0 R56 <0 FEL HB SASE & as pulse Matchingsection Matchingsection Modulator Modulator Taper Chicane Chicane Chicane Photondiagnostics U U U U U U U U U U U U U U U U TDC? TDC Gas attenuator Yagscreen On-line spectrometer … Self seeding & double pulses Laser 2 ECHO & as pulse

  10. SXL Layout Alternatives Laser rooms FemtoMAXbeamline A FemtoMAXundulators BunchCompressor 2 B C End oflinac (3 GeV) ”Future klystron gallery”

  11. David K Olsson Focus on optics and operation modes of the MAX IV 3 GeV ring. Åke Andersson as supervisor.

  12. Thankyou

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