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LCLS-II Undulator Source Scenarios. Heinz-Dieter Nuhn – LCLS Undulator Group Leader April 7, 2010. 2-pulse 2-color. 6-60 Å adjust. gap. 6-60 Å adjust. gap. LCLS-II 1-SASE. polarization control. polarization control. APU. SX1 (36 m). SX2 (36 m). APU. APU. APU. FEE-2.
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LCLS-II Undulator Source Scenarios Heinz-Dieter Nuhn – LCLS Undulator Group Leader April 7, 2010
2-pulse 2-color 6-60 Å adjust. gap 6-60 Å adjust. gap LCLS-II 1-SASE polarization control polarization control APU SX1 (36 m) SX2 (36 m) APU APU APU FEE-2 S10 Gun 3-7-GeV Beam self-seeding option polarization control S20 Gun 3.5-15-GeV Beam APU LCLS-I Undulator(1. 24-22.5 Å) Larger Gap Undulator(0.62-15.5 Å) SHAB(0.62-11.2 Å) APU FEE-1
2-pulse 2-color 6-60 Å adjust. gap 6-60 Å adjust. gap LCLS-II 2-1-SASE-DAB polarization control polarization control APU SX1 (36 m) SX2 (36 m) APU APU APU FEE-2 S10 Gun 3-7-GeV Beam self-seeding option polarization control S20 Gun 3.5-15-GeV Beam APU Larger Gap Undulator(0.62-15.5 Å) APU FEE-1
2-pulse 2-color 6-60 Å adjust. gap 6-60 Å adjust. gap LCLS-II 2-2-SELF-SEEDED-DAB polarization control polarization control APU SX1 (36 m) SX2 (36 m) APU APU APU FEE-2 S10 Gun 3-7-GeV Beam self-seeding option polarization control S20 Gun 3.5-15-GeV Beam APU Larger Gap Undulator(0.62-15.5 Å) APU FEE-1
2-pulse 2-color ?-60 Å adjust. gap 6-? Å adjust. gap LCLS-II 2-3-SASE-ONE-PULSE-TWO-COLOR polarization control polarization control APU SX1 (36 m) SX2 (36 m) APU APU APU SX2 (36 m) FEE-2 S10 Gun 3-7-GeV Beam self-seeding option polarization control S20 Gun 3.5-15-GeV Beam APU Larger Gap Undulator(0.62-15.5 Å) APU FEE-1
2-pulse 2-color 6-60 Å adjust. gap 6-60 Å adjust. gap LCLS-II 2-4-SASE-TWO-PULSE-TWO-COLOR Fast Kicker Magnet DC Dipole Magnet polarization control polarization control APU SX1 (36 m) SX2 (36 m) APU APU APU SX2 (36 m) FEE-2 S10 Gun 3-7-GeV Beam self-seeding option polarization control S20 Gun 3.5-15-GeV Beam APU Larger Gap Undulator(0.62-15.5 Å) APU FEE-1