| A MHz-repetition-rate hard X-ray free-electron laser driven by a superconducting linear accelerator W Decking, S Abeghyan, P Abramian, A Abramsky, A Aguirre, C Albrecht, ... Nature photonics 14 (6), 391-397, 2020 | 457 | 2020 |
| X-ray photon diagnostics at the European XFEL J Grünert, MP Carbonell, F Dietrich, T Falk, W Freund, A Koch, N Kujala, ... Journal of Synchrotron Radiation 26 (5), 1422-1431, 2019 | 45 | 2019 |
| Fabrication of diamond diffraction gratings for experiments with intense hard x-rays M Makita, P Karvinen, VA Guzenko, N Kujala, P Vagovic, C David Microelectronic Engineering 176, 75-78, 2017 | 44 | 2017 |
| X-ray optics testing beamline 1-BM at the advanced photon source A Macrander, M Erdmann, N Kujala, S Stoupin, S Marathe, X Shi, ... AIP Conference Proceedings 1741 (1), 2016 | 42 | 2016 |
| Probing transverse coherence of x-ray beam with 2-D phase grating interferometer S Marathe, X Shi, MJ Wojcik, NG Kujala, R Divan, DC Mancini, ... Optics express 22 (12), 14041-14053, 2014 | 40 | 2014 |
| Hard x-ray single-shot spectrometer at the European X-ray Free-Electron Laser N Kujala, W Freund, J Liu, A Koch, T Falk, M Planas, F Dietrich, ... Review of Scientific Instruments 91 (10), 2020 | 36 | 2020 |
| Circular grating interferometer for mapping transverse coherence area of X-ray beams X Shi, S Marathe, MJ Wojcik, NG Kujala, AT Macrander, L Assoufid Applied Physics Letters 105 (4), 2014 | 32 | 2014 |
| Novel experimental setup for megahertz X-ray diffraction in a diamond anvil cell at the High Energy Density (HED) instrument of the European X-ray Free-Electron Laser (EuXFEL) HP Liermann, Z Konôpková, K Appel, C Prescher, A Schropp, V Cerantola, ... Journal of synchrotron radiation 28 (3), 688-706, 2021 | 23 | 2021 |
| Fast-scanning high-flux microprobe for biological X-ray fluorescence microscopy and microXAS RA Barrea, D Gore, N Kujala, C Karanfil, S Kozyrenko, R Heurich, ... Journal of Synchrotron Radiation 17 (4), 522-529, 2010 | 21 | 2010 |
| Commissioning of a photoelectron spectrometer for soft X-ray photon diagnostics at the European XFEL J Laksman, J Buck, L Glaser, M Planas, F Dietrich, J Liu, T Maltezopoulos, ... Journal of synchrotron radiation 26 (4), 1010-1016, 2019 | 19 | 2019 |
| High resolution short focal distance Bent Crystal Laue Analyzer for copper K edge x-ray absorption spectroscopy NG Kujala, C Karanfil, RA Barrea Review of Scientific Instruments 82 (6), 2011 | 16 | 2011 |
| Development of single grating x-ray Talbot interferometer as a feedback loop sensor element of an adaptive x-ray mirror system S Marathe, X Shi, AM Khounsary, MJ Wojcik, NG Kujala, AT Macrander, ... Adaptive X-Ray Optics III 9208, 105-111, 2014 | 14 | 2014 |
| Kirkpatrick–Baez mirrors to focus hard X-rays in two dimensions as fabricated, tested and installed at the Advanced Photon Source N Kujala, S Marathe, D Shu, B Shi, J Qian, E Maxey, L Finney, ... Journal of synchrotron radiation 21 (4), 662-668, 2014 | 13 | 2014 |
| Diffraction properties of multilayer Laue lenses with an aperture of 102 µm and WSi2/Al bilayers A Kubec, N Kujala, R Conley, N Bouet, J Zhou, TM Mooney, D Shu, ... Optics express 23 (21), 27990-27997, 2015 | 10 | 2015 |
| Characterizing transmissive diamond gratings as beam splitters for the hard X-ray single-shot spectrometer of the European XFEL N Kujala, M Makita, J Liu, A Zozulya, M Sprung, C David, J Grünert Journal of synchrotron radiation 26 (3), 708-713, 2019 | 8 | 2019 |
| First photon diagnostics commissioning at the European XFEL J Grünert, MP Carbonell, F Dietrich, W Freund, A Koch, N Kujala, ... AIP Conference Proceedings 2054 (1), 2019 | 8 | 2019 |
| AIP Conf A Macrander, M Erdmann, N Kujala, S Stoupin, S Marathe, X Shi, ... Proc. 1741 30030, 2016 | 8 | 2016 |
| Resonant X-ray excitation of the nuclear clock isomer 45Sc Y Shvyd’ko, R Röhlsberger, O Kocharovskaya, J Evers, GA Geloni, P Liu, ... Nature 622 (7983), 471-475, 2023 | 7 | 2023 |
| X-ray micro-diffraction studies on biological samples at the BioCAT Beamline 18-ID at the Advanced Photon Source RA Barrea, O Antipova, D Gore, R Heurich, M Vukonich, NG Kujala, ... Journal of synchrotron radiation 21 (5), 1200-1205, 2014 | 7 | 2014 |
| Observation of harmonic lasing in the Angstrom regime at European X-ray Free Electron Laser EA Schneidmiller, F Brinker, W Decking, L Froehlich, M Guetg, D Noelle, ... Physical Review Accelerators and Beams 24 (3), 030701, 2021 | 6 | 2021 |
