| Novel method for the generation of stable radiation from free-electron lasers at high repetition rates S Ackermann, B Faatz, V Grattoni, MM Kazemi, T Lang, C Lechner, ... Physical Review Accelerators and Beams 23 (7), 071302, 2020 | 21 | 2020 |
| Optimization and stability of a high-gain harmonic generation seeded oscillator amplifier G Paraskaki, V Grattoni, T Lang, J Zemella, B Faatz, W Hillert Physical Review Accelerators and Beams 24 (3), 034801, 2021 | 14 | 2021 |
| High repetition rate seeded free electron laser with an optical klystron in high-gain harmonic generation G Paraskaki, E Allaria, E Schneidmiller, W Hillert Physical Review Accelerators and Beams 24 (12), 120701, 2021 | 12 | 2021 |
| First Demonstration of Parallel Operation of a Seeded FEL and a SASE FEL S Ackermann, P Amstutz, F Christie, E Ferrari, S Hartwell, MM Kazemi, ... 40th Int. Free Electron Laser Conf.(FEL’22), Trieste, Italy, 2022 | 9 | 2022 |
| Advanced scheme to generate MHz, fully coherent FEL pulses at nm wavelength G Paraskaki, S Ackermann, B Faatz, G Geloni, T Lang, F Pannek, ... Applied Sciences 11 (13), 6058, 2021 | 7 | 2021 |
| Seeding R&D at sFLASH C Lechner, S Ackermann, RW Assmann, B Faatz, V Grattoni, I Hartl, ... 39th Int. Free Electron Laser Conf.(FEL’19), Hamburg, Germany, 2019 | 6 | 2019 |
| Seeding with a harmonic optical klystron resonator configuration in a high repetition rate free electron laser H Sun, C Feng, B Faatz, B Liu, G Paraskaki Physical Review Accelerators and Beams 25 (6), 060701, 2022 | 5 | 2022 |
| Discussion on CSR instability in EEHG Simulation D Samoilenko, W Hillert, F Pannek, P Niknejadi, G Paraskaki, F Curbis, ... Proc. 12th Int. Particle Accelerator Conf.(IPAC’21)(Campinas, Brazil). JACoW …, 2021 | 5 | 2021 |
| Impact of electron beam energy chirp on seeded FELs G Paraskaki, S Ackermann, B Faatz, V Grattoni, C Lechner, J Zemella, ... 39th Int. Free Electron Laser Conf.(FEL’19), Hamburg, Germany, 2019 | 5 | 2019 |
| Pseudo-single-bunch mode for a 100 MHz storage ring serving soft X-ray timing experiments T Olsson, SC Leemann, G Georgiev, G Paraskaki Nuclear Instruments and Methods in Physics Research Section A: Accelerators …, 2018 | 4 | 2018 |
| Status of the seeding upgrade for FLASH2020+ project E Ferrari, S Ackermann, M Beye, I Hartl, S Hartwell, T Lang, S Mahmoodi, ... 40th Int. FreeElectron Laser Conf.(FEL’22), Trieste, Italy, 2022 | 3 | 2022 |
| FLASH upgrade for seeding V Grattoni, B Faatz, G Paraskaki, S Ackermann, C Lechner, J Zemella, ... 39th Int. Free Electron Laser Conf.(FEL’19), Hamburg, Germany, Aug, 2019 | 3 | 2019 |
| Study of a seeded oscillator-amplifier FEL G Paraskaki, S Ackermann, B Faatz, G Geloni, V Grattoni, W Hillert, ... 39th Free Electron Laser Conference (FEL'19), Hamburg, Germany, 26-30 August …, 2019 | 3 | 2019 |
| Sensitivity of EEHG simulations to dynamic beam parameters D Samoilenko, W Hillert, F Pannek, S Ackermann, E Ferrari, N Mirian, ... Journal of Physics: Conference Series 2420 (1), 012024, 2023 | 2 | 2023 |
| High repetition rate seeded free-electron laser with a harmonic optical klystron in high-gain harmonic generation H Sun, G Paraskaki, B Faatz, C Feng, B Liu Genesis 1, 13, 2022 | 2 | 2022 |
| Improving the realistic modeling of the eehg seed section in start to end simulations P Niknejadi, S Ackermann, P Amstutz, M Dohlus, E Ferrari, T Lang, ... Proc. FEL 22, 2022 | 2 | 2022 |
| Mitigation of Beam Instabilities in the Echo-Enabled Harmonic Generation Beamline for FLASH2020+ F Pannek, S Ackermann, E Allaria, W Hillert, P Niknejadi, G Paraskaki, ... Proc. 12th Int. Particle Accelerator Conf.(IPAC’21)(Campinas, Brazil). https …, 2021 | 2 | 2021 |
| Simulation Studies for a EEHG seeded FEL in the XUV V Grattoni, B Faatz, G Paraskaki, S Ackermann, RW Assmann, C Lechner, ... Journal of Physics: Conference Series 1350 (1), 012035, 2019 | 2 | 2019 |
| Study of a seeded oscillator-amplifier G Paraskaki, S Ackermann, B Faatz, V Grattoni, C Lechner, M Mehrjoo, ... Power 2, 4, 2019 | 2 | 2019 |
| Optical-cavity based seeded FEL schemes toward higher repetition rate and shorter wavelengths G Paraskaki, S Ackermann, G Geloni, B Faatz, C Feng, B Liu, H Sun 40th Int. Free Electron Laser Conf.(FEL’22), Trieste, Italy, 2022 | 1 | 2022 |
