IBI: Martin Möddel

Dr. rer. nat. Martin Möddel (Hofmann)

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

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: martin.moeddel(at)tuhh.de
E-Mail: m.hofmann(at)uke.de
ORCID: https://orcid.org/0000-0002-4737-7863

Research Interests

My research on tomographic imaging is primarily focused on magnetic particle imaging. In this context, I am engaged in the study of a number of problems, including:

Image reconstruction
- Multi-contrast imaging
- Multi-patch imaging
- Artifact reduction
Magnetic field generation and characterisation
Receive path calibration

Curriculum Vitae

Martin Möddel is a postdoctoral researcher 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 the topic of characterizing quantum correlations: the genuine multiparticle negativity as entanglement monotone. Prior to his PhD, he studied physics at the Universität Leipzig between 2005 and 2011, where he received his Diplom On the costratified Hilbert space structure of a lattice gauge model with semi-simple gauge group.

Journal Publications

[164766]

Title: Algorithmic Channel Decoupling for Misaligned Receive Coils in Magnetic Particle Imaging.

Written by: F. Thieben, F. Foerger, M. Boberg, T. Liebing, M. Graeser, M. Möddel, and T. Knopp

in: International Journal on Magnetic Particle Imaging. (2022).

Volume: 8. Number: (1),

on pages: 1-4

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DOI: 10.18416/IJMPI.2022.2203029

URL: https://journal.iwmpi.org/index.php/iwmpi/article/view/417

ARXIVID:

PMID:

[www] [BibTex]

Note: inproceedings

Abstract: Magnetic particle imaging (MPI) uses orthogonal receive coils aligned with the drive-field coil directions for signal detection. In case of misaligned receive coils, the particle magnetization couples differently into the receive coils such that a re-calibration involving the measurement of a new system function would be necessary. In this work, we propose a method for decoupling the channels algorithmically into the drive-field coil directions using an MPI transfer function matrix. In that way, system functions for different receive coil units can be reused.

[164766]

Title: Algorithmic Channel Decoupling for Misaligned Receive Coils in Magnetic Particle Imaging.

Written by: F. Thieben, F. Foerger, M. Boberg, T. Liebing, M. Graeser, M. Möddel, and T. Knopp

in: International Journal on Magnetic Particle Imaging. (2022).

Volume: 8. Number: (1),

on pages: 1-4

Chapter:

Editor:

Publisher:

Series:

Address:

Edition:

ISBN:

how published:

Organization:

School:

Institution:

Type:

DOI: 10.18416/IJMPI.2022.2203029

URL: https://journal.iwmpi.org/index.php/iwmpi/article/view/417

ARXIVID:

PMID:

[www] [BibTex]

Note: inproceedings

Abstract: Magnetic particle imaging (MPI) uses orthogonal receive coils aligned with the drive-field coil directions for signal detection. In case of misaligned receive coils, the particle magnetization couples differently into the receive coils such that a re-calibration involving the measurement of a new system function would be necessary. In this work, we propose a method for decoupling the channels algorithmically into the drive-field coil directions using an MPI transfer function matrix. In that way, system functions for different receive coil units can be reused.

Conference Proceedings

[164766]

Title: Algorithmic Channel Decoupling for Misaligned Receive Coils in Magnetic Particle Imaging.

Written by: F. Thieben, F. Foerger, M. Boberg, T. Liebing, M. Graeser, M. Möddel, and T. Knopp

in: International Journal on Magnetic Particle Imaging. (2022).

Volume: 8. Number: (1),

on pages: 1-4

Chapter:

Editor:

Publisher:

Series:

Address:

Edition:

ISBN:

how published:

Organization:

School:

Institution:

Type:

DOI: 10.18416/IJMPI.2022.2203029

URL: https://journal.iwmpi.org/index.php/iwmpi/article/view/417

ARXIVID:

PMID:

[www] [BibTex]

Note: inproceedings

Abstract: Magnetic particle imaging (MPI) uses orthogonal receive coils aligned with the drive-field coil directions for signal detection. In case of misaligned receive coils, the particle magnetization couples differently into the receive coils such that a re-calibration involving the measurement of a new system function would be necessary. In this work, we propose a method for decoupling the channels algorithmically into the drive-field coil directions using an MPI transfer function matrix. In that way, system functions for different receive coil units can be reused.

[164766]

Title: Algorithmic Channel Decoupling for Misaligned Receive Coils in Magnetic Particle Imaging.

Written by: F. Thieben, F. Foerger, M. Boberg, T. Liebing, M. Graeser, M. Möddel, and T. Knopp

in: International Journal on Magnetic Particle Imaging. (2022).

Volume: 8. Number: (1),

on pages: 1-4

Chapter:

Editor:

Publisher:

Series:

Address:

Edition:

ISBN:

how published:

Organization:

School:

Institution:

Type:

DOI: 10.18416/IJMPI.2022.2203029

URL: https://journal.iwmpi.org/index.php/iwmpi/article/view/417

ARXIVID:

PMID:

[www] [BibTex]

Note: inproceedings

Abstract: Magnetic particle imaging (MPI) uses orthogonal receive coils aligned with the drive-field coil directions for signal detection. In case of misaligned receive coils, the particle magnetization couples differently into the receive coils such that a re-calibration involving the measurement of a new system function would be necessary. In this work, we propose a method for decoupling the channels algorithmically into the drive-field coil directions using an MPI transfer function matrix. In that way, system functions for different receive coil units can be reused.

Dr. rer. nat. Martin Möddel (Hofmann)

Research Interests

Curriculum Vitae

Journal Publications

Conference Proceedings

TU Hamburg

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