Dr. Benjamin Spetzler

 

Professional Career

Since 2024   Postdoctoral researcher for “Modeling and Analytics of Electronic Materials and Devices” at the Chair of Energy Materials and Devices, Prof. Martin Ziegler, Kiel University, Germany
Since 2022   Postdoctoral researcher for “Computational Materials and Devices” at the Chair of Micro- and Nanoelectronic Systems, Prof. Martin Ziegler, Ilmenau University of Technology
2017 - 2021   Doctoral researcher at the Chair of Multicomponent Materials on ΔE-effect magnetic field sensors, Prof. Faupel, Kiel University, Germany

 

Contact

Dr. Bejamin Spetzler
Christian-Albrechts-Universität zu Kiel (CAU Kiel)
Chair of Energy Materials
Department of Materials Science
Kaiserstr. 2, 24143 Kiel
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Projects and Positions

Description Role
A4 - ΔE-Effect Sensors Project lead

 

CRC-related Publications
P. Wiegand, F. Ilgaz, B. Spetzler, R. Rieger: Extended mBvD Model for MEMS Delta-E Magnetic Field Sensors, Current Directions in Biomedical Engineering, iss. 11, no. 1, 2025.
M. Samadi, J. M. Meyer, E. Spetzler, B. Spetzler, J. McCord, F. Lofink, M. Gerken: Modeling of High-Sensitivity SAW Magnetic Field Sensors with Au-SiO2 Phononic Crystals, Advanced Sensor Research, vol. 4(5), 2500008, 2025.
F. Ilgaz, E. Spetzler, P. Wiegand, F. Faupel, R. Rieger, J. McCord, B. Spetzler: Signal-noise Analysis of Miniaturized Delta-E Effect Magnetic Field Sensors, Applied Physics Letters, vol. 126, no. 8, 084103, 2025.
P. Wiegand, S. Simmich, F. Ilgaz, F. Faupel, B. Spetzler, R. Rieger: ASIC Current-Reuse Amplifier with MEMS Delta-E Magnetic Field Sensors, IEEE Open Journal of Circuits and Systems, vol. 5, pp. 398-407, 2024. 
E. Spetzler, B. Spetzler, D. Seidler, J. Arbustini, L. Thormählen, E. Elzenheimer, M. Höft, A. Bahr, D. Meyners, J. McCord: On the Origin of Signal and Bandwidth of Converse Magnetoelectric Magnetic Field Sensors, Advanced Sensor Research, 4: 2400109, 2024.
F. Ilgaz, E. Spetzler, P. Wiegand, F. Faupel, R. Rieger, J. McCord, B. Spetzler: Miniaturized Double-Wing ∆E-Effect Magnetic Field Sensors, Scientific Reports, vol. 14, no. 11075, 2024.