Results 181 to 190 of about 1,804 (215)

Applications of Magnetoelectric Sensors

, 2014
Ph. D.
Shen, Ying
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Magnetoelectric Sensor Systems and Applications [PDF]

, 2022
In the field of magnetic sensing, a wide variety of different magnetometer and gradiometer sensor types, as well as the corresponding read-out concepts, are available.
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Magnetoelectric current sensors: a review

Vestnik NovSU, 2023
The article provides a review of various magnetoelectric composites that were studied in the current measurement mode. Recent studies have been conducted with both open- and closed-type structures. A comparison of the currently available ME current sensors is given.
I. Yu. Markov, A. V. Burbakh, A. G. Kondrashov, V. M. Petrov, M. I. Bichurin   +4 more
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Digital Approaches on Frequency Tuning for Magnetoelectric Sensors

2022 29th IEEE International Conference on Electronics, Circuits and Systems (ICECS), 2022
Magnetoelectric sensor concepts typically require magnetic or electrical excitation signals with a specific frequency and amplitude for operation. These required signals present a challenge in terms of the necessary frequency accuracy to enable ME sensors operation at their particular resonance frequency.
Johanna Muñoz, Johan Arbustini, Eric Elzenheimer, Michael Höft, Andreas Bahr   +4 more
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Comparison of reference sensors for noise cancellation of magnetoelectric sensors

2016 IEEE SENSORS, 2016
Thin-film magnetoelectric (ME) sensors offer a promising potential to measure biomagnetic signals in the near future. Unfortunately, this sensor type shows usually a large cross-sensitivity to all kinds of mechanic distortion due to the resonant structure. In order to overcome this problem several sensor designs have been proposed.
Jens Reermann, Christin Bald, Sebastian Salzer, Phillip Durdaut, Andre Piorra, Dirk Meyners, Eckhard Quandt, Michael Höft, Gerhard Schmidt   +8 more
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Magnetoelectric magnetic field sensors

MRS Bulletin, 2018
Abstract
Dwight Viehland, Manfred Wuttig, Jeffrey McCord, Eckhard Quandt   +3 more
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Magnetoelectric Sensor of Magnetic Field

Ferroelectrics, 2002
As an alternative to semiconductor sensor and sensor on hermetic contacts we present sensor based on magnetoelectric effect. In researches there are used the magnetoelectric bulk composites containing 95% of yttrium-iron garnet and 5% of lead zirconate titanate (PZT) and multilayer composite material consisting of PZT and Ni 0.5 Zn 0.5 Fe 2 O 4 .
M. I. Bichurin, V. M. Petrov, R. V. Petrov, Yu. V. Kiliba, F. I. Bukashev, A. Yu. Smirnov, D. N. Eliseev   +6 more
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Electrically modulated magnetoelectric sensors

Applied Physics Letters, 2016
Magnetoelectric thin film composites have demonstrated their potential to detect sub-pT magnetic fields if mechanical resonances (typically few hundred Hz to a few kHz) are utilized. At low frequencies (1–100 Hz), magnetic field-induced frequency conversion has enabled wideband measurements with resonance-enhanced sensitivities by using the nonlinear ...
P. Hayes, S. Salzer, J. Reermann, E. Yarar, V. Röbisch, A. Piorra, D. Meyners, M. Höft, R. Knöchel, G. Schmidt, E. Quandt   +10 more
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Magnetoelectric sensors for biomagnetic measurements

2011 IEEE International Symposium on Medical Measurements and Applications, 2011
Magnetoelectric sensors are assumed to be capable of biomagnetic measurements like magnetoencephalography (MEG) and magnetocardiography (MCG). In this paper a thin film sensor with a ME coefficient of α ME = 450 V/cmOe at a resonance frequency of f res = 678.5 Hz is investigated.
Robert Jahns, Reinhard Knochel, Henry Greve, Eric Woltermann, Enno Lage, Eckard Quandt   +5 more
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High-temperature multiferroic magnetoelectric sensors

Applied Physics Letters, 2022
Magnetoelectric (ME) sensors are an important tool to detect weak magnetic fields in the industry; however, to date, there are no high-quality ME sensors available for high-temperature environments such as engines, deep underground, and outer space. Here, a 0.364BiScO3–0.636PbTiO3 piezoelectric ceramic and Terfenol-D alloy with a Curie temperature of ...
Guoliang Yuan, Rukai Xu, Hanzhou Wu, Yisong Xing, Chen Yang, Rui Zhang, Wenbin Tang, Yiping Wang, Yaojin Wang   +8 more
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