4 citations · 6 across the 8 of their papers we have counts for
8 papers
Impedance Modeling of Magnetometers: A Path Toward Low-Noise Readout Circuits
Johan Arbustini, Eric Elzenheimer, Elizaveta Spetzler +7
Optimizing sensor readout schemes and integrated circuit designs for both open-loop and closed-loop implementations requires precise modeling and simulation strategies. This study…
Operation Regimes and Design Principles of Delta-E Effect Sensors
Fatih Ilgaz, Elizaveta Spetzler, Patrick Wiegand +3
Delta-E effect-based magnetoelectric sensors have emerged as promising technology for detecting weak magnetic fields at low frequencies. However, the performance of such sensors re…
Physics-Guided Sequence Modeling for Fast Simulation and Design Exploration of 2D Memristive Devices
Benjamin Spetzler, Elizaveta Spetzler, Saba Zamankhani +4
Modeling hysteretic switching dynamics in memristive devices is computationally demanding due to coupled ionic and electronic transport processes. This challenge is particularly re…
Magnetic Field-Controlled Mixed Modulation in Magnetoelectric Sensors
Elizaveta Spetzler, Benjamin Spetzler, Dennis Seidler +6
Magnetoelectric (ME) magnetic field sensors commonly rely on one of the two modulation principles: the nonlinear dependence of magnetostrictive strain on the applied field or the s…
Modeling of High-Sensitivity SAW Magnetic Field Sensors with Au-SiO2 Phononic Crystals
Mohsen Samadi, Jana Marie Meyer, Elizaveta Spetzler +4
The development of magnetic field sensors with high sensitivity is crucial for accurate detection of magnetic fields. In this context, we present a theoretical model of a highly se…
Low Noise Inverse Magnetoelectric Magnetic Field Sensor
L. Thormählen, P. Hayes, E. Elzenheimer +6
In the development of any type of magnetic field sensor based on magnetic films, special consideration must be given to the magnetic layer component. The presented work investigate…
Miniaturized Double-Wing Delta-E Effect Sensors
Fatih Ilgaz, Elizaveta Spetzler, Patrick Wiegand +4
Magnetoelastic composites are integral elements of sensors and actuators utilizing magnetostriction for their functionality. Their sensitivity typically scales with the saturation…
Generation of imprinted strain gradients for spintronics
Giovanni Masciocchi, Mouad Fattouhi, Elizaveta Spetzler +7
In this work, we propose and evaluate an inexpensive and CMOS-compatible method to locally apply strain on a Si/SiOx substrate. Due to high growth temperatures and different therma…