Hall Effect in Polycrystalline Organic Semiconductors: The Effect of Grain Boundaries
Sign Up to like & getrecommendations! Published in 2019 at "Advanced Functional Materials"
DOI: 10.1002/adfm.201903617
Abstract: The authors are grateful to the following programs for the financial support of this work. V.P. and H.H.C. acknowledge support from the National Science Foundation under the grant ECCS-1806363 and the Rutgers Energy Institute (REI).… read more here.
Keywords: acknowledge support; science; hall effect; effect polycrystalline ... See more keywords
Suppressed Skyrmion Hall Effect of Hybrid Magnetic Skyrmions by Helicity Engineering
Sign Up to like & getrecommendations! Published in 2025 at "Advanced Functional Materials"
DOI: 10.1002/adfm.202421771
Abstract: Magnetic skyrmions are topological entities with particle‐like properties, holding great promise for ultra‐compact, all‐electronic, non‐volatile memory systems. However, the skyrmion Hall effect poses a significant challenge by causing skyrmions to annihilate at device edges and… read more here.
Keywords: hall effect; skyrmion hall; hybrid magnetic; magnetic skyrmions ... See more keywords
Frequency-Independent Terahertz Anomalous Hall Effect in DyCo5 , Co32 Fe68 , and Gd27 Fe73 Thin Films from DC to 40 THz.
Sign Up to like & getrecommendations! Published in 2021 at "Advanced materials"
DOI: 10.1002/adma.202007398
Abstract: The anomalous Hall effect (AHE) is a fundamental spintronic charge-to-charge-current conversion phenomenon and closely related to spin-to-charge-current conversion by the spin Hall effect. Future high-speed spintronic devices will crucially rely on such conversion phenomena at… read more here.
Keywords: thin films; hall effect; thz; co32 fe68 ... See more keywords
Antiferromagnetic Inverse Spin Hall Effect
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DOI: 10.1002/adma.202205988
Abstract: The inverse spin Hall effect (ISHE) is one of the accessible and reliable methods to detect spin current. The magnetization‐dependent inverse spin Hall effect has been observed in magnets, expanding the dimension for spin‐to‐charge conversion.… read more here.
Keywords: inverse spin; effect; hall effect; spin hall ... See more keywords
Reversal of Anomalous Hall Effect and Octahedral Tilting in SrRuO3 Thin Films via Hydrogen Spillover
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DOI: 10.1002/adma.202207246
Abstract: The perovskite SrRuO3 (SRO) is a strongly correlated oxide whose physical and structural properties are strongly intertwined. Notably, SRO is an itinerant ferromagnet that exhibits a large anomalous Hall effect (AHE) whose sign can be… read more here.
Keywords: hydrogen spillover; hall effect; hydrogen; via hydrogen ... See more keywords
Atomic Displacements Enabling the Observation of the Anomalous Hall Effect in a Non-Collinear Antiferromagnet.
Sign Up to like & getrecommendations! Published in 2023 at "Advanced materials"
DOI: 10.1002/adma.202209616
Abstract: Antiferromagnets with non‐collinear spin structures display various properties that make them attractive for spintronic devices. Some of the most interesting examples are an anomalous Hall effect despite negligible magnetization and a spin Hall effect with… read more here.
Keywords: anomalous hall; spin; hall effect; non collinear ... See more keywords
Thickness‐Dependent Topological Hall Effect in 2D Cr5Si3 Nanosheets with Noncollinear Magnetic Phase
Sign Up to like & getrecommendations! Published in 2023 at "Advanced Materials"
DOI: 10.1002/adma.202210755
Abstract: Antiferromagnets with noncollinear spin order are expected to exhibit unconventional electromagnetic response, such as spin Hall effects, chiral abnormal, quantum Hall effect, and topological Hall effect. Here, 2D thickness‐controlled and high‐quality Cr5Si3 nanosheets that are… read more here.
Keywords: topological hall; hall effect; hall; thickness ... See more keywords
Giant Extrinsic Spin Hall Effect in Platinum‐Titanium Oxide Nanocomposite Films
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DOI: 10.1002/advs.202105726
Abstract: Although the spin Hall effect provides a pathway for efficient and fast current‐induced manipulation of magnetization, application of spin–orbit torque magnetic random access memory with low power dissipation is still limited to spin Hall materials… read more here.
Keywords: spin; hall effect; spin hall; hall angle ... See more keywords
Tunable Anomalous Hall Effect in a Kagomé Ferromagnetic Weyl Semimetal
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DOI: 10.1002/advs.202406882
Abstract: Emerging from the intricate interplay of topology and magnetism, the giant anomalous Hall effect (AHE) is the most known topological property of the recently discovered kagomé ferromagnetic Weyl semimetal Co3Sn2S2 with the magnetic Co atoms… read more here.
Keywords: weyl semimetal; kagom; hall effect; ferromagnetic weyl ... See more keywords
Tunable Anomalous Hall Effect in Non‐Magnetic Topological Semimetal Cd3As2 Nanoplates
Sign Up to like & getrecommendations! Published in 2025 at "Advanced Electronic Materials"
DOI: 10.1002/aelm.202500384
Abstract: The emergence of topology has profoundly transformed condensed matter physics, driving the discovery of topological materials, including topological semimetals. Here, we report the observation of gate‐tunable anomalous Hall effect (AHE) in the non‐magnetic Dirac semimetal… read more here.
Keywords: hall; tunable anomalous; non magnetic; hall effect ... See more keywords
Photonic Spin Hall Effect of Nanoparticles: Fundamentals, Advances, and Applications
Sign Up to like & getrecommendations! Published in 2024 at "Annalen der Physik"
DOI: 10.1002/andp.202400252
Abstract: The net angular momentum of light remains conserved during propagation. This conservation leads to a spin transport which becomes evident when light encounters a refractive index gradient, i.e., when it is reflected, refracted, or scattered.… read more here.
Keywords: hall effect; spin hall; spin; photonic spin ... See more keywords