Author

Jörg Hallmann

Observed names: Hallmann, J., Hallmann, Joerg, Hallmann, Jörg, Hallmann,Joerg, J Hallmann, J. Hallmann, Joerg Hallmann, Jorg Hallmann

Institution: European X-Ray Free-Electron Laser

Observed institutions: Max Planck Society, Universität Hamburg, Deutsches Elektronen-Synchrotron DESY, European Synchrotron Radiation Facility, Max Planck Institute for Biophysical Chemistry, University of Göttingen, The University of Tokyo, National Research Nuclear University MEPhI, European X-Ray Free-Electron Laser

ORCID: 0000-0002-1996-397X

Observed ORCID: 0000-0002-1996-397X

OpenAlex ID: A5020437505

Photodimerization of Crystalline 9-Anthracenecarboxylic Acid: A Nontopotactic Autocatalytic Transformation

2010 · René Moré, Gerhard Busse, et al. · The Journal of Physical Chemistry C · 81

Materials Imaging and Dynamics (MID) instrument at the European X-ray Free-Electron Laser Facility

2021 · A. Madsen, J. Hallmann, et al. · Journal of Synchrotron Radiation · 73

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Pump-probe X-ray holographic imaging of laser-induced cavitation bubbles with femtosecond FEL pulses

2021 · M. Vassholz, H. P. Hoeppe, et al. · Nature Communications · 64

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Single-pulse phase-contrast imaging at free-electron lasers in the hard X-ray regime

2020 · Johannes Hagemann, Malte Vassholz, et al. · Journal of Synchrotron Radiation · 57

Resonant X-ray excitation of the nuclear clock isomer 45Sc

2023 · Yuri Shvyd’ko, Ralf Röhlsberger, et al. · Nature · 56

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Development of a hard X-ray split-and-delay line and performance simulations for two-color pump-probe experiments at the European XFEL

2018 · W. Lu, B. Friedrich, et al. · Review of Scientific Instruments · 53

Time-Resolved X-ray Diffraction of the Photochromic α-Styrylpyrylium Trifluoromethanesulfonate Crystal Films Reveals Ultrafast Structural Switching

2009 · Jörg Hallmann, Wolfgang Morgenroth, et al. · Journal of the American Chemical Society · 48

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Resolving molecular diffusion and aggregation of antibody proteins with megahertz X-ray free-electron laser pulses

2022 · Mario Reiser, Anita Girelli, et al. · Nature Communications · 45

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Microsecond hydrodynamic interactions in dense colloidal dispersions probed at the European XFEL

2021 · Francesco Dallari, Avni Jain, et al. · IUCrJ · 27

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Crystal Nucleation in Supercooled Atomic Liquids

2024 · Johannes Möller, Alexander Schottelius, et al. · Physical Review Letters · 26

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X-ray laminography and SAXS on beryllium grades and lenses and wavefront propagation through imperfect compound refractive lenses

2014 · Thomas Roth, Lukas Helfen, et al. · Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE · 23

Three-Dimensional Imaging of Phase Ordering in an Fe-Al Alloy by Bragg Ptychography

2018 · Chan Kim, Virginie Chamard, et al. · Physical Review Letters · 21

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Real-time swelling-collapse kinetics of nanogels driven by XFEL pulses

2024 · Francesco Dallari, Irina Lokteva, et al. · Science Advances · 17

Single pulse coherence measurements in the water window at the free-electron laser FLASH

2013 · D. D. Mai, J. Hallmann, et al. · Optics Express · 17

Ultrafast Bragg coherent diffraction imaging of epitaxial thin films using deep complex-valued neural networks

2024 · Xi Yu, Longlong Wu, et al. · npj Computational Materials · 16

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Implications of disturbed photon-counting statistics of Eiger detectors for X-ray speckle visibility experiments

2019 · Johannes Möller, Mario Reiser, et al. · Journal of Synchrotron Radiation · 15

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Design and throughput simulations of a hard x-ray split and delay line for the MID station at the European XFEL

2016 · W. Lu, T. Noll, et al. · AIP conference proceedings · 15

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Development of a multipurpose vacuum chamber for serial optical and diffraction experiments with free electron laser radiation

2010 · I. Rajkovic, J. Hallmann, et al. · Review of Scientific Instruments · 15

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Technical Design Report: Scientific Instrument MID

2013 · Madsen, Anders, Hallmann, J., et al. · DESY (CERN, DESY, Fermilab, IHEP, and SLAC) · 13

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Coherent X-rays reveal anomalous molecular diffusion and cage effects in crowded protein solutions

2025 · Anita Girelli, Maddalena Bin, et al. · Nature Communications · 12

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Structural dynamics of water in a supersonic shockwave

2023 · Malte Vassholz, Hannes P. Hoeppe, et al. · Physics of Fluids · 12

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Performance of a cryo-cooled crystal monochromator illuminated by hard X-rays with MHz repetition rate at the European X-ray Free-Electron Laser

2022 · I. Petrov, U. Boesenberg, et al. · Optics Express · 12

Photo-Controlled Dynamics and Transport in Entangled Wormlike Micellar Nanocomposites Studied by XPCS

2022 · Mario Reiser, Jörg Hallmann, et al. · Macromolecules · 11

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Femtosecond x-ray diffraction study of multi-THz coherent phonons in SrTiO3

2022 · Roman Shayduk, Jörg Hallmann, et al. · Applied Physics Letters · 11

First steps towards probing chemical systems and dynamics with free-electron laser radiation-–case studies at the FLASH facility

2010 · J Hallmann, S Grübel, et al. · Journal of Physics B Atomic Molecular and Optical Physics · 11

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Works count: 118

Citation count: 923

H-index: 15

I10-index: 27