scholarly journals Extremely High Current, High-Brightness Energy Recovery Linac

2006 ◽  
Author(s):  
I. Ben-Zvi ◽  
D. Barton ◽  
D. Beavis ◽  
M. Blaskiewicz ◽  
J.M. Brennan ◽  
...  
Keyword(s):  
Energy Recovery ◽  
High Current ◽  
High Brightness ◽  
Energy Recovery Linac

scholarly journals Radiation Generation with an Existing Demonstrator of an Energy-Recovery Continuous-Wave Superconducting RF Accelerator

2020 ◽  
Vol 77 (5) ◽  
pp. 337-343
Author(s):  
Ji-Gwang Hwang ◽  
Michael Abo-Bakr ◽  
Aleksandr Matveenko ◽  
Georgios Kourkafas ◽  
Thorsten Kamps
Keyword(s):  
Energy Recovery ◽  
Continuous Wave ◽  
High Brightness ◽  
X Ray ◽  
Superconducting Radio Frequency ◽  
Energy Recovery Linac ◽  
Radiation Generation ◽  
Superconducting Rf ◽  
Current Electron ◽  
Average Current

Abstract Over the past decades, many accelerator laboratories have put much effort into the development of compact energy-recovery linac (ERL) demonstrators to verify various physical and technical aspects of the generation, acceleration, transport and energy recovery of high brightness and high average current electron beams in a superconducting radio-frequency (SRF) linear accelerator. Beyond these goals, the ERL demonstrator also offers unique opportunities to study novel schemes for THz and X-ray radiation generation. In this paper, we discuss feasible options for schemes generating THz and X-ray radiation at low-energy continuous-wave (CW) SRF ERL demonstrators such as the bERLinPro accelerator.

scholarly journals Energy recovery linac based fully coherent light source

2021 ◽  
Vol 11 (1) ◽  
Author(s):  
Z. T. Zhao ◽  
Z. Wang ◽  
C. Feng ◽  
S. Chen ◽  
L. Cao
Keyword(s):  
Energy Recovery ◽  
Pulse Length ◽  
Average Power ◽  
High Repetition Rate ◽  
Great Promise ◽  
Coherent Light ◽  
Angular Dispersion ◽  
High Brightness ◽  
Average Brightness ◽  
Energy Recovery Linac

AbstractEnergy recovery linac (ERL) holds great promise for generating high repetition-rate and high brightness electron beams. The application of ERL to drive a free-electron laser is currently limited by its low peak current. In this paper, we consider the combination of ERL with the recently proposed angular-dispersion induced microbunching technique to generate fully coherent radiation pulses with high average brightness and tunable pulse length. Start-to-end simulations have been performed based on a low energy ERL (600 MeV) for generating coherent EUV radiation pulses. The results indicate an average brightness over 1025 phs/s/mm2/mrad2/0.1%BW and average power of about 100 W at 13.5 nm or 20 W with the spectral resolution of about 0.5 meV with the proposed technique. Further extension of the proposed scheme to shorter wavelength based on an ERL complex is also discussed.

scholarly journals High Current Energy Recovery Linac at BNL

2006 ◽  
Author(s):  
V.N. Litvinenko ◽  
I. Ben-Zvi ◽  
D. Beavis ◽  
M. Blaskiewicz ◽  
J.M. Brennan ◽  
...  
Keyword(s):  
Energy Recovery ◽  
High Current ◽  
Energy Recovery Linac ◽  
Current Energy

High-brightness electron sources for a next-generation light source based on an energy recovery linac

2011 ◽  
Vol 177 (3) ◽  
pp. 46-53
Author(s):  
Hokuto Iijima ◽  
Ryoji Nagai ◽  
Nobuyuki Nishimori ◽  
Ryoichi Hajima
Keyword(s):  
Light Source ◽  
Energy Recovery ◽  
Next Generation ◽  
High Brightness ◽  
Electron Sources ◽  
Energy Recovery Linac

scholarly journals Photocathode behavior during high current running in the Cornell energy recovery linac photoinjector

2011 ◽  
Vol 14 (12) ◽  
Author(s):  
Luca Cultrera ◽  
Jared Maxson ◽  
Ivan Bazarov ◽  
Sergey Belomestnykh ◽  
John Dobbins ◽  
...  
Keyword(s):  
Energy Recovery ◽  
High Current ◽  
Energy Recovery Linac

scholarly journals Energy Recovery Linac Based Fully Coherent Light Source

2021 ◽  
Author(s):  
Z. T. Zhao ◽  
Z. Wang ◽  
C. Feng ◽  
S. Chen ◽  
L. Cao
Keyword(s):  
Energy Recovery ◽  
Pulse Length ◽  
Average Power ◽  
High Repetition Rate ◽  
Great Promise ◽  
Coherent Light ◽  
High Brightness ◽  
High Repetition ◽  
Average Brightness ◽  
Energy Recovery Linac

Abstract Energy recovery linac (ERL) holds great promise for generating high repetition-rate and high brightness electron beams. The application of ERL to drive a free-electron laser is currently limited by its low peak current. In this paper, we consider the combination of ERL with the recently proposed angler-dispersion induced microbunching technique to generate fully coherent radiation pulses with high average brightness and tunable pulse length. Start-to-end simulations have been performed based on a low energy ERL (600 MeV) for generating coherent EUV radiation pulses. The results indicate an average brightness over 1025 phs/s/mm2/mrad2/0.1%BW and average power of about 100 W at 13.5 nm or 20 W with the spectral resolution of about 0.5 meV with the proposed technique. Further extension of the proposed scheme to shorter wavelength based on an ERL complex is also discussed.

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