Results 31 to 40 of about 242,831 (345)
Hydrolytic synthesis of titanium oxide insulation layer and its effect on powder core
Cailiao gongcheng, 2023 Optimizing insulation technique plays a vital role in developing high performance magnetic powder core. Uniform dense titanium dioxide insulation layer was successfully coated on atomized Fe-Si-Al powder through hydrolysis of tetrabutyl titanate and the ...
LIU Wei +5 more
doaj +1 more source
Observation of magneto-electric rectification at non-relativistic intensities
Nature Communications, 2020 The role of the optical magnetic field is generally not considered at nonrelativistic light intensities. Here the authors show magneto-electric rectification, an optical nonlinear effect due to electric and magnetic field coupling, in a thin film of the ...
M. Tuan Trinh +5 more
doaj +1 more source
, 2000 Recently, several research groups have reported on the observation of super-large more than 5% magneto-strain effect in some non-stoichiometric Ni-Mn-Ga alloys close to 5.78% value expected from the tetragonality aspect ratio of the martensite crystal ...
Likhachev, A. A., Ullakko, K.
core +1 more source
Streptozotocin-induced Alzheimer's disease investigation by one-dimensional plasmonic grating chip
Scientific Reports, 2022 Recently, there has been significant interest in researching brain insulin resistance as it has been hypothesized that it may play a role in the progression of Alzheimer's disease.
Hussam Jawad Kadhim +3 more
doaj +1 more source
Colorimetric Plasmonic Hydrogen Gas Sensor Based on One-Dimensional Nano-Gratings
Crystals, 2023 Plasmonic hydrogen gas sensors have become widely used in recent years due to their low cost, reliability, safety, and measurement accuracy. In this paper, we designed, optimized, and fabricated a palladium (Pd)-coated nano-grating-based plasmonic ...
Majid Zarei +2 more
doaj +1 more source
Advanced Functional Materials, EarlyView.A spin group (SG)‐based mechanism is proposed to realize a single pair of Weyl points. PT‐symmetric nodal lines (NLs) persist under T‐breaking, protected by the combination of SG and P symmetry. When considering spin‐orbit coupling, the SG‐protected NL will split into Weyl points, which will also induce anomalous transport phenomena arising from ...
Shifeng Qian +6 more
wiley +1 more source
Magneto-optical and Magneto-electric Effects of Topological Insulators in Quantizing Magnetic Fields
, 2010 We develop a theory of the magneto-optical and magneto-electric properties of a topological insulator thin film in the presence of a quantizing external magnetic field.
MacDonald, A. H., Tse, Wang-Kong
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On the weak solutions to the Maxwell-Landau-Lifshitz equations and to the Hall-Magneto-Hydrodynamic equations [PDF]
, 2013 In this paper we deal with weak solutions to the Maxwell-Landau-Lifshitz equations and to the Hall-Magneto-Hydrodynamic equations. First we prove that these solutions satisfy some weak-strong uniqueness property.
Dumas, Eric, Sueur, Franck
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Fractional Skyrmion Tubes in Chiral‐Interfaced 3D Magnetic Nanowires
Advanced Functional Materials, EarlyView.In chiral 3D helical magnetic nanowires, the coupling between the geometric and magnetic chirality provides a way to create topological spin states like vortex tubes. Here, it is demonstrated how the breaking of this coupling in interfaced 3D nanowires of opposite chirality leads to even more complex topological spin states, such as fractional ...
John Fullerton +11 more
wiley +1 more source
Transverse magneto-optical Kerr effect in subwavelength dielectric gratings
, 2014 We demonstrate theoretically a large transverse magneto-optical Kerr effect (TMOKE) in subwavelength gratings consisting of alternating magneto-insulating and nonmagnetic dielectric nanostripes.
Hutomo, Jessica +2 more
core +1 more source