Results 41 to 50 of about 7,972 (262)
Anomalous Hall Effect in 2D Dirac Materials [PDF]
Physical Review Letters, 2018 5 pages, 3 figures + supplemental material (16 pages, 9 figures).
Offidani, Manuel +1 more
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Anomalous photon thermal Hall effect [PDF]
Physical Review B, 2020 We predict an anomalous thermal Hall effect (ATHE) mediated by photons in networks of Weyl semi-metals. Contrary to the photon thermal Hall effect in magneto-optical systems which requires the application of an external magnetic field the ATHE in a Weyl semi-metals network is an intrinsic property of these systems.
Ott, A., Biehs, S.-A., Ben-Abdallah, P.
openaire +3 more sources
National Science Review, 2013 Abstract Hall effect is a well-known electromagnetic phenomenon that has been widely applied in the semiconductor industry. The quantum Hall effect discovered in two-dimensional electronic systems under a strong magnetic field provided new insights into condensed matter physics, especially the topological aspect of electronic states. The
Ke He, Yayu Wang, Qi-Kun Xue
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Layer-polarized anomalous Hall effect in the MnBi2Te4/In2Se3 (In2Te3) heterostructures
Materials Today QuantumThe layer-polarized anomalous Hall effect has emerged as a novel phenomenon in the field of condensed matter physics, holding significant promise for future applications in designing low-dissipation devices.
Hong Xu +5 more
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Anomalous Hall Effect Arising from Noncollinear Antiferromagnetism [PDF]
Physical Review Letters, 2014 In most conductors current flow perpendicular to electric field direction (Hall current) can be explained in terms of the Lorentz forces present when charged particles flow in an external magnetic field. However, as established in the very early work of Edwin Hall, ferromagnetic conductors such as Fe, Co, and Ni have an anomalous Hall conductivity ...
Chen, Hua, Niu, Qian, MacDonald, A. H.
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Room temperature observation of the anomalous in-plane Hall effect in a Weyl ferromagnet
Nature CommunicationsTopologically nontrivial electronic states can lead to novel anomalous Hall effects, with room temperature manifestations promising for applications in magnetic sensing, spintronics, and energy harvesting.
Soumya Sankar +9 more
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Intrinsic anomalous spin Hall effect
Science China Physics, Mechanics & Astronomy, 2022 AbstractCharge-spin interconversion in magnetic materials is investigated by using the first-principles calculations. In addition to the conventional spin Hall effect (SHE) that requires mutual orthogonality of the charge current, spin-flow direction, and spin polarization, the recently proposed anomalous SHE (ASHE) is confirmed in Mn2Au and WTe2.
Li, Ping +4 more
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MOFs and COFs in Electronics: Bridging the Gap between Intrinsic Properties and Measured Performance
Advanced Functional Materials, EarlyView.Metal‐organic frameworks (MOFs) and covalent organic frameworks (COFs) hold promise for advanced electronics. However, discrepancies in reported electrical conductivities highlight the importance of measurement methodologies. This review explores intrinsic charge transport mechanisms and extrinsic factors influencing performance, and critically ...
Jonas F. Pöhls, R. Thomas Weitz
wiley +1 more source
Spontaneous Hall effects in the electron system at the SmTiO3/EuTiO3 interface
APL Materials, 2018 Magnetotransport and magnetism of epitaxial SmTiO3/EuTiO3 heterostructures grown by molecular beam epitaxy are investigated. It is shown that the polar discontinuity at the interface introduces ∼3.9 × 1014 cm−2 carriers into the EuTiO3.
Kaveh Ahadi +2 more
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Anomalous ultrafast all-optical Hall effect in gapped graphene
Nanophotonics, 2021 We propose an ultrafast all-optical anomalous Hall effect in two-dimensional (2D) semiconductors of hexagonal symmetry such as gapped graphene (GG), transition metal dichalcogenides (TMDCs), and hexagonal boron nitride (h-BN).
Motlagh S. Azar Oliaei, Apalkov Vadym
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