Results 81 to 90 of about 3,374 (191)
Micromagnetic Simulation of Domain Walls in Exchange Spring Trilayers
Advances in Condensed Matter Physics, 2014 Chiral domain wall structures in ferromagnetic exchange spring soft/hard/soft and hard/soft/hard trilayers were investigated with micromagnetic simulation, which enables us to fully characterize the nucleation and growth of buried domain walls in layered
Zijun Wang +4 more
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Journal of Geophysical Research: Solid Earth, Volume 130, Issue 10, October 2025.Abstract Diachronous ferromagnetic (sensu lato) mineral populations are often juxtaposed on micrometer‐to‐millimeter scales. This poses significant challenges for extracting reliable paleomagnetic information because standard methods measure bulk magnetic moments and cannot distinguish between magnetic minerals with overlapping demagnetization spectra.
Liang Qi +6 more
wiley +1 more source
Geophysical Research LettersCrustal deformation and hydrothermal percolation related to the India‐Asia collision have caused extensive remagnetization of the Tethyan Himalaya Terrane (THT). The present work identified three phases of regional remagnetization during 62.3–50.0 Ma for
Yabo Tong +7 more
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Inertial terms to magnetization dynamics in ferromagnetic thin films
, 2015 Inertial magnetization dynamics have been predicted at ultrahigh speeds, or frequencies approaching the energy relaxation scale of electrons, in ferromagnetic metals.
Auffret, Stephane +4 more
core +3 more sources
Magnetic Properties of Martian Impact Basins Including the Effect of Mantle Excavation
Journal of Geophysical Research: Planets, Volume 130, Issue 10, October 2025.Abstract The weak magnetism of many impact basins on Mars has historically been interpreted as evidence of the martian dynamo's cessation before ∼4.0 Ga. However, expected magnetic properties of these impact basins are poorly known because basin formation exhumes and recrystallizes mantle material, which has not been sampled by martian meteorites ...
S. C. Steele, R. R. Fu, J. M. D. Day
wiley +1 more source
Bias-free spin-wave phase shifter for magnonic logic
AIP Advances, 2016 A design of a magnonic phase shifter operating without an external bias magnetic field is proposed. The phase shifter uses a localized collective spin wave mode propagating along a domain wall “waveguide” in a dipolarly-coupled magnetic dot array with a ...
Steven Louis +4 more
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Paleomagnetic studies of the Lower Devonian gray deposits of Podolia
Геофизический журнал, 2012 New results of paleomagnetic studies of Lower Devonian sediments from the southwest of Ukraine (the Podolia area, the Dniester river basin) have been presented. The samples are grey limestone and dolomite of Tiverian series comparable with the Lochkovian
V. G. Bakhmutov +4 more
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Thermal Remagnetization in Polycrystalline Permanent Magnets
, 2003 26 pages, 29 figures, 3 tables Contribution to the book-project: "Recent Research Developments In Magnetism And Magnetic Materials" by Transworld Research ...
Schumann, R., Jahn, L.
openaire +2 more sources
Geophysical Research Letters, Volume 52, Issue 17, 16 September 2025.Abstract The Cretaceous Normal Superchron constitutes an enigmatic ∼37‐Myr interval of stable polarity in the history of the Earth's magnetic field. The strength of the geomagnetic dipole moment during this interval is controversial, with absolute paleointensity determinations on crystallized volcanic rocks, volcanic glasses, and silicate crystals ...
Yuchen Chi +4 more
wiley +1 more source
Remagnetization of Marcellus Formation in the Plateau Province of the Appalachian Basin
Frontiers in Earth Science, 2019 An integrated paleomagnetic, magnetic fabric, and petrographic study of two cores (EC, oriented; DB, unoriented) in the Devonian Marcellus Formation from the Plateau Province (PA) indicates the presence of chemical remanent magnetizations (CRMs) and ...
Alex Kayla Steullet +3 more
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