Picture of Lorenz Hehn

M.Sc. Lorenz Hehn

Resarch Interests

  • X-ray imaging
  • Phase-contrast
  • Computed tomography
  • Statistical iterative reconstruction algorithms for computed tomography

Oral presentations at international conferences

  • June 2017: The 14th International Meeting on Fully Three-Dimensional Image Reconstruction in Radiology and Nuclear Medicine (Fully3D)

Publications

  • 1
    Hehn, Lorenz; Gradl, Regine; Voss, Andrej; Günther, Benedikt; Dierolf, Martin; Jud, Christoph; Willer, Konstantin; Allner, Sebastian; Hammel, Jörg U.; Hessler, Roland; Morgan, Kaye S.; Herzen, Julia; Hemmert, Werner; Pfeiffer, Franz: Propagation-based phase-contrast tomography of a guinea pig inner ear with cochlear implant using a model-based iterative reconstruction algorithm. Biomedical Optics Express 9 (11), 2018, 5330 more… BibTeX Full text ( DOI )
  • 2
    Gradl, R.; Morgan, K. S.; Dierolf, M.; Jud, C.; Hehn, L.; Gunther, B.; Moller, W.; Kutschke, D.; Yang, L.; Stoeger, T.; Pfeiffer, D.; Gleich, B.; Achterhold, K.; Schmid, O.; Pfeiffer, F.: Dynamic in vivo chest x-ray dark-field imaging in mice. IEEE Transactions on Medical Imaging 38 (2), 2019, 649-656 more… BibTeX Full text ( DOI )
  • 3
    Gradl, Regine; Dierolf, Martin; Hehn, Lorenz; Gunther, Benedikt; Kutschke, David; Yang, Lin; Moller, Winfried; Stoeger, Tobias; Kimm, Melanie; Haas, Helena; Roiser, Nathalie; Pfeiffer, Daniela; Donnelley, Martin; Jud, Christoph; Gleich, Bernhard; Parsons, David; Achterhold, Klaus; Schmid, Otmar; Pfeiffer, Franz; Morgan, Kaye S.: Dynamic X-ray Imaging at the Munich Compact Light Source. Microscopy and Microanalysis 24 (S2), 2018, 352-353 more… BibTeX Full text ( DOI )
  • 4
    Gradl, Regine; Dierolf, Martin; Günther, Benedikt; Hehn, Lorenz; Möller, Winfried; Kutschke, David; Yang, Lin; Donnelley, Martin; Murrie, Rhiannon; Erl, Alexander; Stoeger, Tobias; Gleich, Bernhard; Achterhold, Klaus; Schmid, Otmar; Pfeiffer, Franz; Morgan, Kaye Susannah: In vivo Dynamic Phase-Contrast X-ray Imaging using a Compact Light Source. Scientific Reports 8 (1), 2018, 6788 more… BibTeX Full text ( DOI )
  • 5
    Götzfried, J.; Döpp, A.; Gilljohann, M.; Ding, H.; Schindler, S.; Wenz, J.; Hehn, L.; Pfeiffer, F.; Karsch, S.: Research towards high-repetition rate laser-driven X-ray sources for imaging applications. Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment, 2018 more… BibTeX Full text ( DOI )
  • 6
    Hehn, Lorenz; Morgan, Kaye; Bidola, Pidassa; Noichl, Wolfgang; Gradl, Regine; Dierolf, Martin; Noël, Peter B.; Pfeiffer, Franz: Nonlinear statistical iterative reconstruction for propagation-based phase-contrast tomography. APL Bioengineering 2 (1), 2018, 016105 more… BibTeX Full text ( DOI )
  • 7
    Döpp, A.; Hehn, L.; Götzfried, J.; Wenz, J.; Gilljohann, M.; Ding, H.; Schindler, S.; Pfeiffer, F.; Karsch, S.: Quick x-ray microtomography using a laser-driven betatron source. Optica 5 (2), 2018, 199 more… BibTeX Full text ( DOI )
  • 8
    Müller, Mark; de Sena Oliveira, Ivo; Allner, Sebastian; Ferstl, Simone; Bidola, Pidassa; Mechlem, Korbinian; Fehringer, Andreas; Hehn, Lorenz; Dierolf, Martin; Achterhold, Klaus; Gleich, Bernhard; Hammel, Jörg U.; Jahn, Henry; Mayer, Georg; Pfeiffer, Franz: Myoanatomy of the velvet worm leg revealed by laboratory-based nanofocus X-ray source tomography. Proceedings of the National Academy of Sciences 114 (47), 2017, 12378-12383 more… BibTeX Full text ( DOI )
  • 9
    Gradl, Regine; Dierolf, Martin; Hehn, Lorenz; Günther, Benedikt; Yildirim, Ali Önder; Gleich, Bernhard; Achterhold, Klaus; Pfeiffer, Franz; Morgan, Kaye Susannah: Propagation-based Phase-Contrast X-ray Imaging at a Compact Light Source. Scientific Reports 7 (1), 2017, 4908 more… BibTeX Full text ( DOI )

Conference Proceedings

  • Hehn, Lorenz; Morgan, Kaye; Bidola, Pidassa; Noichl, Wolfgang; Gradl, Regine; Dierolf, Martin; Pfeiffer, Franz; Noël, Peter B.: Statistical iterative reconstruction for propagation-based phase-contrast tomography in the near-field regime. The 14th International Meeting on Fully Three-Dimensional Image Reconstruction in Radiology and Nuclear Medicine (Fully3D), 2017
  • Fehringer, Andreas; Mechlem, Korbinian; Epple, Michael; Allner, Sebastian; Hehn, Lorenz; Peiffer, Franz; Noël, Peter B.: Ultra-fast cone-beam SIR on 2k-cubed data. The 4th International Meeting on Image Formation in X-Ray Computed Tomography (CT-Meeting), 2016