Dr. rer. nat. Martin Möddel (Hofmann)

Universitätsklinikum Hamburg-Eppendorf (UKE)
Sektion für Biomedizinische Bildgebung
Lottestraße 55
2ter Stock, Raum 212
22529 Hamburg

Technische Universität Hamburg (TUHH)
Institut für Biomedizinische Bildgebung
Gebäude E, Raum 4.044
Am Schwarzenberg-Campus 3
21073 Hamburg

Tel.: 040 / 7410 56309
E-Mail: m.hofmann(at)uke.de
E-Mail: martin.hofmann(at)tuhh.de

Research Interests

  • Magnetic Particle Imaging
  • Multispectral MPI
  • Image Reconstruction
  • Signal- and Image Processing

Curriculum Vitae

Martin Möddel is a postdoc in the group of Tobias Knopp for experimental Biomedical Imaging at the University Medical Center Hamburg-Eppendorf and the Hamburg University of Technology. He received his PhD in physics from the Universität Siegen in 2014 on Characterizing quantum correlations: the genuine multiparticle negativity as entanglement monotone. Prior to his PhD in between 2005-2011 he studied physics at the Universität Leipzig, where he recieved his Diplom On the costratified Hilbert space structure of a lattice gauge model with semi-simple gauge group.

Journal Publications

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  • C. Shasha, E. Teeman, K. M. Krishnan, P. Szwargulski, T. Knopp, and M. Möddel (2019). Discriminating nanoparticle core size using multi-contrast MPI. Physics in Medicine and Biology. [Abstract] [doi] [www] [BibTex]

  • D. Weller, J. M. Salamon, A. Frölich, M. Möddel, T. Knopp and R. Werner (2019). Combining Direct 3D Volume Rendering and Magnetic Particle Imaging to Advance Radiation-Free Real-Time 3D Guidance of Vascular Interventions. CardioVascular and Interventional Radiology. [Abstract] [doi] [www] [BibTex]

  • Graeser, M. and Thieben, F. and Szwargulski, P. and Werner, F. and Gdaniec, N. and Boberg, M. and Griese, F. and Möddel, M. and Ludewig, P. and van de Ven, D. and Weber, O. M. and Woywode, O. and Gleich, B. and Knopp, T. (2019). Human-sized Magnetic Particle Imaging for Brain Applications. Nature Communications. 10 (1936), 1-9. [www] [BibTex]

  • M. Boberg, T. Knopp, P. Szwargulski, and M. Möddel (2019). Generalized MPI Multi-Patch Reconstruction using Clusters of similar System Matrices. IEEE Trans. Med. Imag.. [doi] [BibTex]

  • P. Szwargulski, M. Möddel, N. Gdaniec and T. Knopp (2019). Efficient Joint Image Reconstruction of Multi-Patch Data reusing a Single System Matrix in Magnetic Particle Imaging. IEEE Transactions on Medical Imaging. 38 (4), 932-944. [Abstract] [doi] [www] [BibTex]

  • S. Latus, F. Griese, M. Schlüter, C. Otte, M. Möddel, M. Graeser, T. Saathoff, T. Knopp, A. Schlaefer (2019). Bimodal intravascular volumetric imaging combining OCT and MPI. Medical Physics. 46 (3), 1371-1383. [doi] [BibTex]

  • T. Knopp, M. Möddel, F. Griese, F. Werner, P. Szwargulski, N. Gdaniec, and M. Boberg (2019). MPIFiles.jl: A Julia Package for Magnetic Particle Imaging Files. Journal of Open Source Software. 4 (38), 1331. [doi] [www] [BibTex]

  • T. Knopp, P. Szwargulski, F. Griese, M. Grosser, M. Boberg, M. Möddel (2019). MPIReco.jl: Julia Package for Image Reconstruction in MPI. International Journal on Magnetic Particle Imaging. 5 (1), 9 pp. [doi] [BibTex]

  • M. Möddel, C. Meins, J. Dieckhoff, Tobias Knopp (2018). Viscosity quantification using multi-contrast magnetic particle imaging. New Journal of Physics. 20 (8), 083001. [Abstract] [doi] [www] [BibTex]

  • P. Szwargulski, N. Gdaniec, M. Graeser, M. Möddel, F. Griese, K. M. Krishnan, T. M. Buzug, and T. Knopp (2018). Moving table magnetic particle imaging: a stepwise approach preserving high spatio-temporal resolution. Journal of Medical Imaging. 5 (4), 046002. [Abstract] [doi] [www] [BibTex]

  • T. Knopp, T. Viereck, G. Bringout, M. Ahlborg, A. von Gladiss, C. Kaethner, A. Neumann, P. Vogel, J. Rahmer, M. Möddel (2018). MDF: Magnetic Particle Imaging Data Format. ArXiv e-prints. 1602.06072v6 1-15. [www] [BibTex]

  • W. Erb, A. Weinmann, M. Ahlborg, C. Brandt, G. Bringout, T. M. Buzug, J. Frikel, C. Kaethner, T. Knopp, T. März, M. Möddel, M. Storath, A. Weber (2018). Mathematical Analysis of the 1D Model and Reconstruction Schemes for Magnetic Particle Imaging. Inverse Problems. to appear. [BibTex]

  • F. Griese, T. Knopp, R. Werner, A. Schlaefer, M. Möddel (2017). Submillimeter-Accurate Marker Localization within Low Gradient Magnetic Particle Imaging Tomograms. International Journal on Magnetic Particle Imaging. 3 (1), [BibTex]

  • L. Schmiester, M. Möddel, W. Erb, T. Knopp (2017). Direct Image Reconstruction of Lissajous Type Magnetic Particle Imaging Data using Chebyshev-based Matrix Compression. IEEE Transactions on Computational Imaging. [Abstract] [doi] [BibTex]

  • T. Knopp, N. Gdaniec and M. Möddel (2017). Magnetic Particle Imaging: From Proof of Principle to Preclinical Applications. Physics in Medicine & Biology. 62 (14), R124. [Abstract] [doi] [BibTex]

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  • N. Gdaniec, M. Schlüter, M. Hofmann, M. Kaul, K. Krishnan, A. Schlafer and T. Knopp (2017). Detection and Compensation of Periodic Motion in Magnetic Particle Imaging. IEEE Transactions on Medical Imaging. [doi] [BibTex]

  • F. Werner, C. Jung, M. Hofmann, R. Werner, J. Salamon, D. Säring, M. G. Kaul, K. Them, O. M. Weber, T. Mummert, G. Adam, H. Ittrich and T. Knopp (2016). Geometry planning and image registration in magnetic particle imaging using bimodal fiducial markers. Med. Phys.. 43 2884. [BibTex]

  • J. Salamon, M. Hofmann, C. Jung, M.G. Kaul, F. Werner, K. Them, R Reimer, Rudolph, P. Nielsen, A. vom Scheidt, G. Adam,T. Knopp, H. Ittrich (2016). Magnetic Particle / Magnetic Resonance Imaging: In-Vitro MPI-Guided Real Time Catheter Tracking and 4D Angioplasty Using a Road Map and Blood Pool Tracer Approach. PLoS ONE. 11 (6), [doi] [BibTex]

  • K. Them, M. G. Kaul, C. Jung, M. Hofmann, T. Mummert, F. Werner and T. Knopp (2016). Sensitivity enhancement in Magnetic Particle Imaging by Background Subtraction. IEEE Trans Med Imaging. 35 (3), 893-900. [doi] [BibTex]

  • M. Storath, C. Brandt, M. Hofmann, T. Knopp, J. Salamon, A. Weber, A. Weinmann (2016). Edge preserving and noise reducing reconstruction for magnetic particle imaging. IEEE Trans. Med. Imag.. published online. [Abstract] [doi] [BibTex]

  • T. Knopp and M. Hofmann (2016). Online reconstruction of 3D magnetic particle imaging data. Phys. Med. Biol.. 61 (11), N257–N267. [BibTex]

  • M. Hofmann, A. Osterloh and O. Gühne (2014). Scaling of genuine multiparticle entanglement close to a quantum phase transition. Phys. Rev. B. 89 134101. [Abstract] [doi] [www] [BibTex]

  • M. Hofmann, T. Moroder and O. Gühne (2014). Analytical characterization of the genuine multiparticle negativity. Journal of Physics A: Mathematical and Theoretical. 47 (15), 155301. [Abstract] [doi] [www] [BibTex]

  • M. Hofmann, G. Rudolph and M. Schmidt (2013). On the reflection type decomposition of the adjoint reduced phase space of a compact semisimple Lie group. Journal of Mathematical Physics. 54 (8), [Abstract] [doi] [www] [BibTex]

  • T. Moroder, J.-D. Bancal, Y.-C. Liang, M. Hofmann and O. Gühne (2013). Device-Independent Entanglement Quantification and Related Applications. Phys. Rev. Lett.. 111 030501. [Abstract] [doi] [www] [BibTex]

Conference Proceedings

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  • F. Griese, M. Prieske, M. Möddel, R. Werner and T. Knopp (2019). MRI-based field of view selection for precise, real-time targeting in MPI. 9th International Workshop on Magnetic Particle Imaging (IWMPI 2019). 207-208. [Abstract] [BibTex]

  • F. Werner, M. Gräser, F. Thieben, P Szwargulski, N. Gdaniec, M. Boberg, F. Griese, M. Möddel, P. Ludewig, D. van de Ven, O. M. Weber, O. Woywode, B. Gleich, and T. Knopp (2019). Stroke Detection using Magnetic Particle Imaging: A Phantom Study using a Human-sized Brain Phantom. 141-142. [Abstract] [BibTex]

  • M. Boberg, M. Möddel, T. Knopp (2019). Magnetic field based system matrix corrections for multi-patch MPI reconstructions. 333. [Abstract] [BibTex]

  • M. Boberg, T. Knopp, M. Möddel (2019). Magnetic Field Based Similarity Measure for System Matrices in Magnetic Particle Imaging. 73-74. [Abstract] [BibTex]

  • M. Graeser, F. Thieben, P. Szwargulski, F. Werner, N. Gdaniec, M. Boberg, F. Griese, M. Möddel, P. Ludewig, D. van de Ven, O. M. Weber, O. Woywode, B. Gleich, and T. Knopp (2019). First human-sized Magnetic Particle Imaging Device for Cerebral Applications. 15-16. [Abstract] [BibTex]

  • N. Gdaniec, M. Graeser, F. Thieben, P Szwargulski, F. Werner, M. Boberg, F. Griese, M. Möddel, P. Ludewig, D. van de Ven, O. M. Weber, O. Woywode, B. Gleich, and T. Knopp (2019). Determining Perfusion Parameters using Magnetic Particle Imaging: A Phantom Study using a Human-Sized Flow Phantom. 151-152. [Abstract] [BibTex]

  • N. Gdaniec, P. Szwargulski, M. Möddel, M. Boberg, and T. Knopp (2019). Multi-Patch Magnetic Particle Imaging of a Phantom with Periodic Motion. 27-28. [Abstract] [BibTex]

  • P. Szwargulski, M. Graeser, F. Thieben, N. Gdaniec, F. Werner, M. Boberg, F. Griese, M. Möddel, and T. Knopp (2019). Interpretation of Cartesian Data based on a Simulated Human-Sized MPI Brain Imager. 37-38. [Abstract] [BibTex]

  • P. Szwargulski, P. Ludewig, M. Graeser, M. Möddel, N. Gdaniec, K. M. Krishnan, H. Ittrich, G. Adam, T. Magnus, T. Knopp (2019). Dynamic Multi-Contrast Imaging of Two Different Tracer Materials in a Healthy Mouse. 97-98. [Abstract] [BibTex]

  • R. Werner, D. Weller, J. Salamon, M. Möddel, T. Knopp (2019). Toward employing the full potential of magnetic particle imaging: exploring visualization techniques and clinical use cases for real-time 3D vascular imaging. Medical Imaging 2019: Biomedical Applications in Molecular, Structural, and Functional Imaging. 10953 109531V. [BibTex]

  • F. Griese, S. Latus, M. Gräser, M. Möddel, M. Schlüter, C. Otte, T. Saathoff, A. Schlaefer and T. Knopp (2018). Stenosis Analysis by synergizing MPI and intravascular OCT. 8th International Workshop on Magnetic Particle Imaging (IWMPI 2018). 217-218. [BibTex]

  • M. Boberg, T. Knopp, M. Möddel (2018). Analysis and Comparison of Magnetic Fields in MPI using Spherical Harmonic Expansions. 159-160. [BibTex]

  • M. Möddel, C. Shasha, P. Szwargulski, E. Teeman, K. M. Krishnan, T. Knopp (2018). Discriminating Nanoparticle Size Using Multi-spectral MPI. accepted. [BibTex]

  • M. Möddel, L. Schmiester, W. Erb, T. Hauswald, and T. Knopp (2018). Direct Reconstruction of Lissajous MPI Data using Chebyshev Compressed System Matrices. accepted. [BibTex]

  • P. Szwargulski, N. Gdaniec, M. Graeser, M. Möddel, F. Griese, T. Knopp (2018). Erweiterung des Bildgebungsbereiches bei der Magnetpartikelbildgebung durch externe axiale Verschiebungen. 202. [Abstract] [BibTex]

  • P. Szwargulski, N. Gdaniec, M. Graeser, M. Möddel, F. Griese, T. Knopp (2018). Enlarging the field of view in magnetic particle imaging using a moving table approach. Proceedings of SPIE Medical Imaging. 10578 10578 - 10578 - 7. [Abstract] [doi] [www] [BibTex]

  • P. Szwargulski, N. Gdaniec, M. Möddel , M. Graeser, T. Knopp (2018). Reconstruction of an object moved continuously through the Field of View in MPI. 137-138. [BibTex]

  • S. Latus, F. Griese, M. Gräser, M. Möddel, M. Schlüter, C. Otte, N. Gessert, T. Saathoff, T. Knopp, A. Schlaefer (2018). Towards bimodal intravascular OCT MPI volumetric imaging. Proceedings of SPIE Medical Imaging. (10573-85), [BibTex]

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  • C. Jung, J. Salamon, M. Hofmann, M. G. Kaul, G. Adam, H. Ittrich and T. Knopp (2016). MPI as high temporal resolution imaging technique for in vivo bolus tracking of Ferucarbotran in mouse model. [Abstract] [doi] [www] [BibTex]

  • C. Jung, J. Salamon, M. Hofmann, M. G. Kaul, G. Adam, H. Ittrich, T. Knopp (2016). MPI as high temporal resolution imaging technique for in vivo bolus tracking of Ferucarbotran in mouse model. 9788-30. [BibTex]

  • C. Jung, J. Salamon, P. Szwargulski, N. Gdaniec, M. Hofmann, M. G. Kaul, G. Adam, S. J. Kemp, R. M. Ferguson, A. P. Khandhar, K. M. Krishnan, T. Knopp and H. Ittrich (2016). Multi-Patch MPI allows whole Body Imaging of Mice using a Long Circulating Blood Pool Tracer. 6th International Workshop on Magnetic Particle Imaging (IWMPI 2016) 150. [BibTex]

  • F. Werner, C. Jung, M. Hofmann, R. Werner, J. Salamon, D. Säring, M. G. Kaul, K. Them, O. M. Weber, T. Mummert, G. Adam, H. Ittrich and T. Knopp (2016). Fiducial-Based Geometry Planning and Image Registration for Magnetic Particle Imaging. 6th International Workshop on Magnetic Particle Imaging (IWMPI 2016) 87. [BibTex]

  • F. Werner, C. Jung, M. Hofmann, R. Werner, J. Salamon, D. Säring, M. G. Kaul, K. Them, O. M. Weber, T. Mummert, G. Adam, H. Ittrich and T. Knopp (2016). Geometrieplanung und Bildregistrierung mittels bimodaler Fiducial-Marker für Magnetic Particle Imaging. [BibTex]

  • J. Salamon, M. Hofmann, C. Jung, M. G. Kaul, R. Reimer, A. vom Scheid, G. Adam, T. Knopp and H. Ittrich (2016). The Next Step towards Interventional MPI: Real Time 3D MPI-Guided Treatment of a Vessel Stenosis using a Blood Pool Agent and MRI Road Map Approach. 6th International Workshop on Magnetic Particle Imaging (IWMPI 2016) 122. [BibTex]

  • J. Salamon, M. Hofmann, C. Jung, M. G. Kaul, R. Reimer, A. vom Scheidt, G. Adam, H. Ittrich and T. Knopp (2016). Real-time 3D MPI-guided angioplasty using an MRI road map and blood pool agent approach: next steps towards interventional MPI. 425. [doi] [www] [BibTex]

  • Jung C, Salamon J, Szwargulski P, Gdaniec N, Hofmann M, Kaul MG, Adam G, Kemp SJ, Ferguson RM, Khandhar AP, Krishnan KM, Knopp T, Ittrich H. (2016). Performing mutli-patch MPI for whole body imaging of a mice using a long circulating blood pool tracer. World Molecular Imaging Congress (WMIC 2016) ID 2554171. [BibTex]

  • Jung C, Salamon J, Szwargulski P, Gdaniec N, Hofmann M, Kaul MG, Adam G, Kemp SJ, Ferguson RM, Khandhar AP, Krishnan KM, Knopp T, Ittrich H. (2016). Using a long circulating blood pool tracer to perform mulitp-patch MPI for whole body imaging of a mice. Radiological Society of North America (RSNA 2016) [BibTex]

  • K. Them, M. G. Kaul, C. Jung, M. Hofmann, T. Mummert, F. Werner and T. Knopp (2016). Enhancing the sensitivity in Magnetic Particle Imaging by Background Subtraction. 6th International Workshop on Magnetic Particle Imaging (IWMPI 2016) 83. [BibTex]

  • M. G. Kaul, C. Jung, J. Salamon, T. Mummert, M. Hofmann, S. J. Kemp, R. M. Ferguson, A. P. Khandhar, K. M. Krishnan, H. Ittrich, G. Adam and T. Knopp (2016). In vivo measurement und comparison of two Magnetic Particle Imaging tracer: LS-008 and Resovist. 6th International Workshop on Magnetic Particle Imaging (IWMPI 2016) 109. [BibTex]

  • M. G. Kaul, T. Mummert, J. Salamon, M. Hofmann, H. Ittrich, G. Adam, T. Knopp and C. Jung (2016). In vivo Velocity Determination in the Inferior Vena Cava in Mice by Magnetic Particle Imaging and Magnetic Resonance Imaging. 6th International Workshop on Magnetic Particle Imaging (IWMPI 2016) 158. [BibTex]

  • M. Hofmann, J. Dieckhoff, H. Ittrich and T. Knopp (2016). Experimental Distinction of Different Viscosities using Multispectral Magnetic Particle Imaging. 6th International Workshop on Magnetic Particle Imaging (IWMPI 2016) 9. [BibTex]

  • M. Hofmann, J. Salamon, C. Jung, M. G. Kaul, A. vom Scheidt, G. Adam, H. Ittrich and T. Knopp (2016). Multispectral MPI for real time 3D tracking of endovascular devices. 265. [doi] [www] [BibTex]

  • M. Hofmann, K. Bizon, A.Schlaefer and T. Knopp (2016). Subpixelgenaue Positionsbestimmung in Magnetic-Particle-Imaging. Bildverarbeitung für die Medizin 2016 Springer: 20--25. [BibTex]

  • M. Storath, C. Brandt, M. Hofmann, T. Knopp, A. Weber and A. Weinmann (2016). Fused Lasso Regularization for Magnetic Particle Imaging. 6th International Workshop on Magnetic Particle Imaging (IWMPI 2016) 132. [BibTex]

  • N. Gdaniec, M. Hofmann and T. Knopp (2016). Limitations of Magnetic Particle Imaging Resolving Large Contrasts. 6th International Workshop on Magnetic Particle Imaging (IWMPI 2016) 81. [BibTex]

  • P. Szwargulski, M. Hofmann, N. Gdaniec and T. Knopp (2016). Fast Implicit Reconstruction of Focus Field Data in MPI. 6th International Workshop on Magnetic Particle Imaging (IWMPI 2016) 176. [BibTex]

  • P. Szwargulski, M. Hofmann, N. Gdaniec, T. Knopp (2016). The Influence of Field Distortions on Multi-Patch Image Reconstruction in Magnetic Particle Imaging. [BibTex]

  • K. Them, M. G. Kaul, C. Jung, M. Hofmann, T. Mummert, F. Werner and T. Knopp (2015). Sensitivity enhancement in Magnetic Particle Imaging by Background Subtraction. [BibTex]

  • M. Hofmann, M. Storath, A. Weber, T. Knopp (2015). Real-valued least-squares reconstruction for magnetic particle imaging in frequency space. [BibTex]

  • T. Knopp, K. Them, F. Werner, M. Hofmann (2015). Reusing System Matrices at different Focus Field Positions in Magnetic Particle Imaging. [BibTex]