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View article: Adhesion layers between piezoelectric and magnetostrictive layers in a MEMS magneto-sensor stack: Influence on the phase transformation of deposited Co/Fe multilayers to magnetostrictive Co<i>x</i>Fe1−<i>x</i> phase
Adhesion layers between piezoelectric and magnetostrictive layers in a MEMS magneto-sensor stack: Influence on the phase transformation of deposited Co/Fe multilayers to magnetostrictive Co<i>x</i>Fe1−<i>x</i> phase Open
Magnetoelectric MEMS devices, such as magnetic field sensors, may be composed of a multilayer stack as a magnetostrictive layer, which is mechanically coupled to a piezoelectric film. Good adhesion and a stable rigid interface have to be m…
View article: Automated Parameter Extraction Of ScAlN MEMS Devices Using An Extended Euler–Bernoulli Beam Theory
Automated Parameter Extraction Of ScAlN MEMS Devices Using An Extended Euler–Bernoulli Beam Theory Open
Magnetoelectric sensors provide the ability to measure magnetic fields down to the pico tesla range and are currently the subject of intense research. Such sensors usually combine a piezoelectric and a magnetostrictive material, so that ma…
View article: Inductive localization accuracy of a passive 3-D coil in an Industry 4.0 environment
Inductive localization accuracy of a passive 3-D coil in an Industry 4.0 environment Open
In this paper a localization system of a passive 3-D coil is proposed and signal uncertainties due to the 3-D coil's arbitrary orientation are analyzed. The 3-D coil is excited by an alternating primary magnetic field. Geometrically distri…
View article: Spatial Retrieval of Broadband Dielectric Spectra
Spatial Retrieval of Broadband Dielectric Spectra Open
A broadband soil dielectric spectra retrieval approach ( 1 MHz– 2 GHz) has been implemented for a layered half space. The inversion kernel consists of a two-port transmission line forward model in the frequency domain and a constitutive ma…
View article: Comparison of defect detection limits in Lorentz force eddy current testing and classical eddy current testing
Comparison of defect detection limits in Lorentz force eddy current testing and classical eddy current testing Open
Lorentz force eddy current testing (LET) is a motion-induced eddy current testing method in the framework of nondestructive testing. In this study, we address the question of how this method is classified in comparison with a commercial ed…
View article: Indoor localization: novel RSSI approach based on analytical solution and two receivers
Indoor localization: novel RSSI approach based on analytical solution and two receivers Open
Indoor localization based on trilateration method uses at least three receivers for an accurate localization in 2-D. We performed indoor localization in 2-D using only two receivers, combining algebraic equations for signal strengths into …