activity
20212026
most citedSaline bolus for negative contrast perfusion imaging in magnetic particle imaging

6 citations · 8 across the 5 of their papers we have counts for

collaborators

6 papers

eess.SP2026

Gradient-Field Frequency Encoding for 1D Localization of Magneto-Mechanical Resonators

Fabian Mohn, Martin Möddel, Tobias Knopp

Magneto-mechanical resonators (MMRs) have emerged as promising passive sensors for wireless localization and remote inductive sensing in industrial and medical environments. Howeve…

physics.app-ph2026

Parameter Estimation for Model-Based Sensing of Magneto-Mechanical Resonators

Sarah Reiss, Tobias Knopp, Justin Ackers +5

Magneto-mechanical resonators (MMRs) represent a recently proposed type of passive sensor that enables the estimation of its pose as well as sensing other parameters in its environ…

physics.app-ph2025

Simulating Gadolinium-Induced Magnetic Field Variations for Temperature Sensing with Magneto-Mechanical Resonators

Jonas Faltinath, Miriam Schmitz, Fynn Foerger +2

Small-size magneto-mechanical resonators (MMR) represent an emerging class of passive, wireless sensors that combine a sensing functionality with a tracking option. The operation p…

physics.med-ph2023★ 6 cited

Saline bolus for negative contrast perfusion imaging in magnetic particle imaging

Fabian Mohn, Miriam Exner, Patryk Szwargulski +3

Objective. Magnetic Particle Imaging (MPI) is capable of high temporal resolution measurements of the spatial distribution of magnetic nanoparticles and therefore well suited for p…

physics.med-ph2023★ 2 cited

Unique Compact Representation of Magnetic Fields using Truncated Solid Harmonic Expansions

Marija Boberg, Tobias Knopp, Martin Möddel

Precise knowledge of magnetic fields is crucial in many medical imaging applications like magnetic resonance imaging or magnetic particle imaging (MPI) as they are the foundation o…

cond-mat.mes-hall2021

Modeling the Magnetization Dynamics for Large Ensembles of Immobilized Magnetic Nanoparticles in Multi-dimensional Magnetic Particle Imaging

Hannes Albers, Tobias Knopp, Martin Möddel +2

Magnetic nanoparticles (MNPs) play an important role in biomedical applications including imaging modalities such as MRI and magnetic particle imaging (MPI). The latter one exploit…