Florian Thieben, M.Sc.

Universitätsklinikum Hamburg-Eppendorf (UKE)
Sektion für Biomedizinische Bildgebung
Lottestraße 55
2ter Stock, Raum 202
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 56355
E-Mail: f.thieben(at)uke.de
E-Mail: florian.thieben(at)tuhh.de
ORCID: https://orcid.org/0000-0002-2890-5288

Research Interests

  • Magnetic Particle Imaging
  • Low noise electronics
  • Inductive sensors and filters
  • Magnetic Particle Imaging scanner characterization

Curriculum Vitae

Florian Thieben works as an electrical engineer in the group of Tobias Knopp for experimental Biomedical Imaging at the University Medical Center Hamburg-Eppendorf and the Hamburg University of Technology. In 2017 he graduated with a master's degree thesis on Entwicklung eines kompakten Magnet Partikel Spektrometers mit gradiometrischer Empfangskette".

Journal Publications

[164765]
Title: Heat it up: Thermal stabilization by active heating to reduce impedance drifts in capacitive matched networks.
Written by: F. Thieben, F. Foerger, F. Mohn, F. Sevecke, T. Knopp, and M. Graeser
in: <em>International Journal on Magnetic Particle Imaging</em>. (2022).
Volume: <strong>8</strong>. Number: (1),
on pages: 1-3
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DOI: 10.18416/IJMPI.2022.2203014
URL: https://journal.iwmpi.org/index.php/iwmpi/article/view/434
ARXIVID:
PMID:

[www]

Note: inproceedings, brainimager

Abstract: The achievable sensitivity in Magnetic Particle Imaging is not only limited by noise, but also depends on the stability of the system. Thermal dependencies of the current carrying components lead to drive-field distortions in amplitude and phase causing drifting background signals. In this work, an active capacitor heating system is developed that allows for thermal stabilization and trimming a resonance circuit to the desired frequency.

Conference Proceedings

[164765]
Title: Heat it up: Thermal stabilization by active heating to reduce impedance drifts in capacitive matched networks.
Written by: F. Thieben, F. Foerger, F. Mohn, F. Sevecke, T. Knopp, and M. Graeser
in: <em>International Journal on Magnetic Particle Imaging</em>. (2022).
Volume: <strong>8</strong>. Number: (1),
on pages: 1-3
Chapter:
Editor:
Publisher:
Series:
Address:
Edition:
ISBN:
how published:
Organization:
School:
Institution:
Type:
DOI: 10.18416/IJMPI.2022.2203014
URL: https://journal.iwmpi.org/index.php/iwmpi/article/view/434
ARXIVID:
PMID:

[www] [BibTex]

Note: inproceedings, brainimager

Abstract: The achievable sensitivity in Magnetic Particle Imaging is not only limited by noise, but also depends on the stability of the system. Thermal dependencies of the current carrying components lead to drive-field distortions in amplitude and phase causing drifting background signals. In this work, an active capacitor heating system is developed that allows for thermal stabilization and trimming a resonance circuit to the desired frequency.