Results 91 to 100 of about 1,804 (215)
Advanced Science, EarlyView.We investigated a special electrical phenomenon, known as antisymmetric magnetoresistance with four distinct resistance states, in 2D Fe3GaTe2/Pt devices at room temperature. By designing devices with two separated magnetic nanoflakes, we confirmed that the effect originates from spin–momentum locking rather than magnetic domain walls or interface ...
Yunwen Zhu +10 more
wiley +1 more source
A Review of Thin-Film Magnetoelastic Materials for Magnetoelectric Applications
, 2020 Since the revival of multiferroic laminates with giant magnetoelectric (ME) coefficients, a variety of multifunctional ME devices, such as sensor, inductor, filter, antenna etc. have been developed.
Xianfeng Liang +9 more
core +1 more source
Polarization Dynamics in Ferroelectrics: Insights Enabled by Machine Learning Molecular Dynamics
Advanced Science, EarlyView.Machine learning molecular dynamics is presented as a route to capture polarization switching, domain wall kinetics, topological polar textures, and polar mechanical coupling beyond the limits of conventional atomistic methods. This Perspective surveys recent progress and identifies key methodological directions, including long‐range electrostatics ...
Dongyu Bai +3 more
wiley +1 more source
Highly sensitive wafer-level packaged MEMS magnetic field sensor based on magnetoelectric composites
, 2022 S.321-327For high spatial resolution, deep body region measurement of biomagnetic signals in the pico- and femtotesla regime, dense vector-field sensor arrays are required.
Quandt, E. +6 more
core +1 more source
Power Batteries Health Monitoring: A Magnetic Imaging Method Based on Magnetoelectric Sensors. [PDF]
Materials (Basel), 2022 Chen R +10 more
europepmc +1 more source
Topological Materials and Related Applications
Advanced Electronic Materials, EarlyView.This review covers topological materials—including topological insulators, quantum valley Hall and quantum spin Hall insulators, and topological Weyl and Dirac semimetals—as well as their most recent advancements in fields such as spintronics, electronics, photonics, thermoelectrics, and catalysis.
Carlo Grazianetti +9 more
wiley +1 more source
RESOLUTION INVESTIGATION FOR THE LONGITUDINAL-TRANSVERSE MODE MAGNETOELECTRIC LAMINATE COMPOSITES
, 2013 Signal resolution reflects the lowest detectable signal of a sensor; and it is more important in practical sensor applications. In this paper, we will investigate the signal resolution of the longitudinal-transverse (L-T) mode magnetoelectric (ME ...
Run-wei Li +8 more
core +1 more source
Chronic Disease Monitoring Using Advanced Compliant Materials for Bioelectronics
Advanced Electronic Materials, EarlyView.Compliant bioelectronic systems enable continuous monitoring of chronic disease through soft, stretchable materials and tissue‐conformal designs that support stable electrophysiological, mechanical, and biochemical sensing. Integration of diverse sensing modalities with thoughtful material selection, device architectures, and advanced fabrication ...
Han Kim +7 more
wiley +1 more source
Miniaturized double-wing ∆E-effect magnetic field sensors
Scientific ReportsMagnetoelastic micro-electromechanical systems (MEMS) are integral elements of sensors, actuators, and other devices utilizing magnetostriction for their functionality. Their sensitivity typically scales with the saturation magnetostriction and inversely
Fatih Ilgaz +6 more
doaj +1 more source
Exploiting Ferroelectric and Spintronic Dynamics for Neural Network Computation
Advanced Intelligent Systems, EarlyView.Ferroelectric and spintronic devices, relying on the control of polarization and magnetization, offer intrinsically fast, durable, energy‐efficient, and low‐latency building blocks for analog in‐memory computing. The hysteretic dynamics of an order parameter are leveraged to provide nonvolatile, multistate memory and nonlinear switching. Brain‐inspired
Dashiell Harrison +4 more
wiley +1 more source