Results 1 to 10 of about 2,893,264 (286)

Spontaneous Hall effects in the electron system at the SmTiO3/EuTiO3 interface

open access: yesAPL 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
doaj   +3 more sources

Tunable photonic spin Hall effect due to the chiral Hall effect in strained Weyl semimetals

open access: yesNew Journal of Physics, 2021
The latest research suggests that strain can be utilized to engineer the electronic states of Weyl semimetals (WSMs) through creating a pseudo-magnetic field B _el . The response of strained WSMs to a real time-varying electric field E with E ⊥ B _el can
Guangyi Jia   +5 more
doaj   +1 more source

Nanophotonic-assisted precision enhancement of weak measurement using spin Hall effect of light

open access: yesNanophotonics, 2022
The spin Hall effect of light, i.e., the microscopic and spin-dependent transverse splitting of linearly polarized light into circular polarizations at an optical interface, has been considered as a promising candidate for high-precision measurement when
Kim Minkyung   +3 more
doaj   +1 more source

Dirac fermion spectrum of the fractional quantum Hall states

open access: yesCondensed Matter Physics, 2023
Applying a unified approach, we study the integer quantum Hall effect (IQHE) and fractional quantum Hall effect (FQHE) in the Hofstadter model with short range interactions between fermions.
I. N. Karnaukhov
doaj   +1 more source

Origin of Topological Hall‐Like Feature in Epitaxial SrRuO3 Thin Films

open access: yesAdvanced Electronic Materials, 2023
The discovery of topological Hall effect (THE) has important implications for next‐generation high‐density nonvolatile memories, energy‐efficient nanoelectronics, and spintronic devices.
Pinku Roy   +17 more
doaj   +1 more source

Generalized analytic formula for spin Hall effect of light: shift enhancement and interface independence

open access: yesNanophotonics, 2022
The spin Hall effect of light (SHEL) is the microscopic spin-dependent splitting of light at an optical interface. Whereas the spin Hall shift under linearly polarized light is well-formulated, studies on the SHEL under elliptically or circularly ...
Kim Minkyung   +3 more
doaj   +1 more source

An unsteady electro-magnetohydrodynamic two-liquid plasma flow along a channel of insulating porous plates with Hall currents

open access: yesInternational Journal of Applied Mechanics and Engineering, 2023
It is proposed to use the Hall currents to model the transient magneto-hydrodynamic two liquid flows and heat transfer of ionized gases propelled by a common pressure gradient via a horizontal channel consisting of parallel porous plates.
V.Gowri Sankara Rao, T. Linga Raju
doaj   +1 more source

Challenges in identifying chiral spin textures via the topological Hall effect

open access: yesCommunications Materials, 2022
Hall effect measurements are often used to identify chiral spin textures in materials through the topological Hall effect, but similar Hall signals can arise due to sample inhomogeneity or experimental issues.
Graham Kimbell   +4 more
doaj   +1 more source

3D quantum Hall effects and nonlinear Hall effect

open access: yesnpj Quantum Materials, 2021
The classical and quantum Hall effects are important subjects in condensed matter physics. The emergent 3D quantum Hall effects and nonlinear Hall effect have attracted considerable interest recently, with the former elevating the quantum Hall effect to ...
Shuai Li   +5 more
doaj   +1 more source

Current-induced Hall effect [PDF]

open access: yesEPJ Web of Conferences
The properties of the current-induced Hall effect are analysed, for which the static magnetic field, supplied by an external source in the traditional experiment, is created by the current itself.
Szeftel Jacob, Lévy Jean-Claude
doaj   +1 more source

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