Results 211 to 220 of about 2,412,532 (236)

Omnipolar Magnetic Field Detection by Superlattice‐Based Hall Sensor

open access: yesAdvanced Functional Materials, EarlyView.
Magnetic‐field‐induced electronic switching is demonstrated in unit‐cell‐engineered La0.7Sr0.3MnO3–BiFeO3 superlattices. Distinct substrate terminations modify magnetic and transport properties. Hall resistance measurements show omnipolar, hysteretic anomalous Hall switching above the Curie temperature, arising from Fe─Mn interfacial exchange, enabling
Mark Huijben   +6 more
wiley   +1 more source

Spatially Modulated Morphotropic Phase Boundaries in a Compressively Strained Multiferroic Thin Film

open access: yesAdvanced Functional Materials, EarlyView.
ABSTRACT The coexisting rhombohedral‐like (R′, MA) and tetragonal‐like (T′, MC) monoclinic phases in compressively strained bismuth ferrite thin films exhibit exceptional piezoelectric and magnetic properties. While previous studies have largely focused on probing the morphotropic phase boundaries (MPBs) comprising ordered R′/T′ twins, their self ...
Ting‐Ran Liu   +7 more
wiley   +1 more source

Opportunities for Quantum Sensing in Epilepsy Diagnostics. [PDF]

open access: yesSensors (Basel)
Kalinina D   +8 more
europepmc   +1 more source

Ultrasensitive Magnetic Field Sensors for Biomedical Applications

open access: yesSensors, 2020
The development of magnetic field sensors for biomedical applications primarily focuses on equivalent magnetic noise reduction or overall design improvement in order to make them smaller and cheaper while keeping the required values of a limit of ...
Valeria Rodionova   +2 more
exaly   +2 more sources
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Vector Magnetic Field Sensors: Operating Principles, Calibration, and Applications

IEEE Sensors Journal, 2021
Paul Sotiriadis   +2 more
exaly  

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