[HTML][HTML] Advances and key technologies in magnetoresistive sensors with high thermal stabilities and low field detectivities
Advances in micro-and nanotechnology have led to rapid employment of spintronic sensors
in both recording and non-recording applications. These state-of-the-art magnetoresistive …
in both recording and non-recording applications. These state-of-the-art magnetoresistive …
Current-pulse-induced nonvolatile magnetization reversal of NiFe/NiO exchange-bias bilayers under zero magnetic field
Y Zhang, Y Ren, J Li, Y Li, S Tan, J Ni, B Dai… - Journal of Alloys and …, 2024 - Elsevier
The design of magnetic memory devices can be greatly optimized by changing the magnetic
moment or domain state of materials via magneto-electric coupling. However, the research …
moment or domain state of materials via magneto-electric coupling. However, the research …
Hidden interface driven exchange coupling in oxide heterostructures
A variety of emergent phenomena have been enabled by interface engineering in complex
oxides. The existence of an intrinsic interfacial layer has often been found at oxide …
oxides. The existence of an intrinsic interfacial layer has often been found at oxide …
Accurate, hysteresis-free temperature sensor for health monitoring using a magnetic sensor and pristine polymer
Herein, a novel temperature sensor is proposed employing a planar Hall resistance (PHR)
magnetic sensor, a magnet sheet, and an expanding polymer. It features a tunable …
magnetic sensor, a magnet sheet, and an expanding polymer. It features a tunable …
Exchange bias in Fe/Ir20Mn80 bilayers: Role of spin-glass like interface and 'bulk'antiferromagnet spins
S Nayak, PK Manna, T Vijayabaskaran… - Journal of Magnetism …, 2020 - Elsevier
We have performed magnetic measurements such as temperature (T), cooling field (μ 0 H
FC) dependence and training effect of exchange bias (EB) to investigate the magnetic …
FC) dependence and training effect of exchange bias (EB) to investigate the magnetic …
An investigation of inverted core@ shell nanostructure for efficacious magnetic hyperthermia applications
Magnetic hyperthermia, a notable technique for tumor ministration, has opened up a novel
account for biomedical research. Magnetic nanoparticles (MNPs) which are sensitive to heat …
account for biomedical research. Magnetic nanoparticles (MNPs) which are sensitive to heat …
The double-shifted magnetic hysteresis loops and domain structure in perpendicular [Co/Ni] N/IrMn exchange biased systems
J Jia, Y Chen, B Wang, B Han, Y Wu… - Journal of Physics D …, 2018 - iopscience.iop.org
The double-shifted magnetic hysteresis loops, which are accompanied by the formation of bi-
domain state, are normally observed after zero field cooling a demagnetized sample or as …
domain state, are normally observed after zero field cooling a demagnetized sample or as …
Actively switchable spintronic terahertz emission with arbitrary polarization states
Y Wang, H Cheng, W Li, Z Liu, X Jia, Q Huang… - Applied Physics …, 2024 - pubs.aip.org
Flexible manipulation of the polarization state is essential for the practical application of
terahertz (THz) waves in many fields. However, the lack of effective, high-quality polarization …
terahertz (THz) waves in many fields. However, the lack of effective, high-quality polarization …
A temperature-dependent switching of the exchange bias effect from negative to positive under a fixed intermediate cooling field
An interfacial coupling origin of the exchange bias effect (EBE) is a novel phenomenon due
to its technological and fundamental importance. We have carefully synthesized an Fe3O4 …
to its technological and fundamental importance. We have carefully synthesized an Fe3O4 …
Switching the sign of magnetic anisotropy field in YBCO/NiFe/IrMn heterostructure induced by superconducting transition
MA Sousa, A Honorato, ILC Merino, FJ Litterst… - Journal of Applied …, 2022 - pubs.aip.org
We studied the influence of the superconducting state on the magnetic properties in a thick
IrMn (100 nm)/NiFe (100 nm) bilayer deposited by magnetron sputtering onto an yttrium …
IrMn (100 nm)/NiFe (100 nm) bilayer deposited by magnetron sputtering onto an yttrium …