Results 11 to 20 of about 300,341 (383)
Magnetic Field of a Permanent Magnet [PDF]
arXiv, 2022 For magnetic field calculations, cylindrical permanent magnets are often approximated as ideal, azimuthally symmetric solenoids. Despite the frequent usage of this approximation, research papers demonstrating the validity and limitations of this approach are scarcely available.
arxiv +3 more sources
Magnetism, 2023 It was observed recently that the giant magnetoimpedance (GMI) effect in Fe-rich glass-coated amorphous microwires with positive magnetostriction can be improved significantly by means of post-annealing.
Nikita A. Buznikov
doaj +1 more source
Complexity of magnetization and magnetic simplification
Physical Review D, 2023 We use the complexity=volume (CV) prescription to study the effect of a magnetic field on the computational complexity for states in the gauge theories dual to two different gravitational models. In one of these theories the complexity increases with the intensity of the magnetic field, while in the other a more interesting behavior is discovered ...
Daniel Ávila +2 more
openaire +2 more sources
Magnetism, 2023 Microwave-assisted switching (MAS) is simulated for different CoPt and CoPt/Co3Pt nanosrtuctures as a function of applied DC field and microwave frequency. In all the cases, the existence of microwave excitation can lower the switching field by more than
Christos Thanos, Ioannis Panagiotopoulos
doaj +1 more source
Wearable Inductive Sensing of the Arm Joint: Comparison of Three Sensing Configurations
Magnetism, 2022 Currently, there is a rapidly growing interest and demand for wearable textile sensors that can monitor human motions in a naturalistic environment. Some potential applications for this technology include research on measuring the motor skill performance
Armanda Byberi +2 more
doaj +1 more source
Possibilities in Recycling Magnetic Materials in Applications of Polymer-Bonded Magnets
Magnetism, 2022 Polymer-bonded magnets have increased significantly in the application of drive technology, especially in terms of new concepts for the magnetic excitation of synchronous or direct current (DC) machines.
Uta Rösel, Dietmar Drummer
doaj +1 more source
Direct observation of van der Waals stacking–dependent interlayer magnetism [PDF]
Science, 2019 Stacking control Recent searches for two-dimensional magnets have turned up a number of related van der Waals materials, such as chromium triiodide (CrI3) and chromium tribromide (CrBr3).
Wei-Dong Chen +6 more
semanticscholar +1 more source
Searching for Magnetic Monopoles with the Earth's Magnetic Field [PDF]
Phys. Rev. Lett. 127, 101801 (2021), 2021 Magnetic monopoles have long been predicted in theory and could exist as a stable object in our universe. As they move around in galaxies, magnetic monopoles could be captured by astrophysical objects like stars and planets. Here, we provide a novel method to search for magnetic monopoles by detecting the monopole moment of the Earth's magnetic field ...
arxiv +1 more source
Magnetically confined mountains on accreting neutron stars with multipole magnetic fields [PDF]
, 2022 Magnetically confined mountains on accreting neutron stars are candidates for producing continuous gravitational waves. We formulate a magnetically confined mountain on a neutron star with strong multipole magnetic fields and obtain some sequences of numerical solutions.
arxiv +1 more source
Probing magnetism in 2D materials at the nanoscale with single-spin microscopy [PDF]
Science, 2019 A detailed look into 2D magnetism The van der Waals material chromium triiodide (CrI3) is a ferromagnet in the bulk but appears to become antiferromagnetic when thinned to a few atomic layers. Thiel et al.
L. Thiel +9 more
semanticscholar +1 more source