Hall effects on dusty nanofluid two-phase transient flow past a stretching sheet using KVL model
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Molecular Liquids"
DOI: 10.1016/j.molliq.2018.01.186
Abstract: Abstract The influence of Hall current on the time-dependent flow of nanofluid in the presence of dust particles is investigated. The water-based copper nanoliquid containing fine dust particles occupies a stretching surface. The effective thermal… read more here.
Keywords: hall effects; hall; dust particles; model ... See more keywords
Electric-field control of anomalous and topological Hall effects in oxide bilayer thin films
Sign Up to like & getrecommendations! Published in 2017 at "Nature Communications"
DOI: 10.1038/s41467-017-02629-3
Abstract: One of the key goals in spintronics is to tame the spin-orbit coupling (SOC) that links spin and motion of electrons, giving rise to intriguing magneto-transport properties in itinerant magnets. Prominent examples of such SOC-based… read more here.
Keywords: anomalous topological; hall effects; hall; topological hall ... See more keywords
Disorder-induced nonlinear Hall effect with time-reversal symmetry
Sign Up to like & getrecommendations! Published in 2019 at "Nature Communications"
DOI: 10.1038/s41467-019-10941-3
Abstract: The nonlinear Hall effect has opened the door towards deeper understanding of topological states of matter. Disorder plays indispensable roles in various linear Hall effects, such as the localization in the quantized Hall effects and… read more here.
Keywords: hall effects; disorder; hall effect; nonlinear hall ... See more keywords
Pancharatnam metals with integer and fractional quantum Hall effects
Sign Up to like & getrecommendations! Published in 2021 at "Philosophical Magazine"
DOI: 10.1080/14786435.2021.1897895
Abstract: ABSTRACT Weakly interacting Fermi liquid can exhibit integer or fractional quantum Hall effect at sufficiently low temperatures, and in the presence of variable applied magnetic and/or electric fields. The said effects have been captured only… read more here.
Keywords: hall effects; hall; quantum hall; fractional quantum ... See more keywords
Dirac spin-gapless semiconductors: promising platforms for massless and dissipationless spintronics and new (quantum) anomalous spin Hall effects
Sign Up to like & getrecommendations! Published in 2017 at "National Science Review"
DOI: 10.1093/nsr/nww069
Abstract: It is proposed that the new generation of spintronics should be ideally massless and dissipationless for the realization of ultra-fast and ultra-low-power spintronic devices. We demonstrate that the spin-gapless materials with linear energy dispersion are… read more here.
Keywords: spin hall; spin gapless; massless dissipationless; hall effects ... See more keywords
Highly Tunable Nonlinear Hall Effects Induced by Spin-Orbit Couplings in Strained Polar Transition-Metal Dichalcogenides
Sign Up to like & getrecommendations! Published in 2020 at "Physical Review Applied"
DOI: 10.1103/physrevapplied.13.024053
Abstract: Recently, signatures of nonlinear Hall effects induced by Berry curvature dipoles have been found in atomically thin 1Td-WTe2. In this work, we show that in strained polar transition-metal dichalcogenides(TMDs) with 2H-structures, Berry curvature dipoles created… read more here.
Keywords: effects induced; hall effects; berry curvature; strained polar ... See more keywords
Scaling parameters in anomalous and nonlinear Hall effects depend on temperature
Sign Up to like & getrecommendations! Published in 2019 at "Physical Review B"
DOI: 10.1103/physrevb.100.161403
Abstract: In the study of the anomalous Hall effect, the scaling relations between the anomalous Hall and longitudinal resistivities play the central role. The scaling parameters by definition are fixed as the scaling variable (longitudinal resistivity)… read more here.
Keywords: scaling parameters; hall effects; parameters anomalous; temperature ... See more keywords
Anomalous Nernst and thermal Hall effects in tilted Weyl semimetals
Sign Up to like & getrecommendations! Published in 2017 at "Physical Review B"
DOI: 10.1103/physrevb.96.115202
Abstract: We study the anomalous Nernst and thermal Hall effects in a linearized low-energy model of a tilted Weyl semimetal, with two Weyl nodes separated in momentum space. For inversion symmetric tilt, we ... read more here.
Keywords: nernst thermal; tilted weyl; effects tilted; hall effects ... See more keywords
Circular dichroism and radial Hall effects in topological materials
Sign Up to like & getrecommendations! Published in 2018 at "Physical Review B"
DOI: 10.1103/physrevb.97.035153
Abstract: Singapore Ministry of Education Academic Research Fund Tier 1 (Grant No. SUTD-T1-2015004) and Tier 2 (Grant No. MOE2015-T2-2-144). read more here.
Keywords: dichroism radial; topological materials; hall effects; radial hall ... See more keywords
Control of spin diffusion and suppression of the Hanle oscillation by the coexistence of spin and valley Hall effects in Dirac materials
Sign Up to like & getrecommendations! Published in 2019 at "Physical Review B"
DOI: 10.1103/physrevb.99.245106
Abstract: In addition to spin, electrons in many materials possess an additional pseudo-spin degree of freedom known as 'valley'. In materials where the spin and valley degrees of freedom are weakly coupled, they can be both… read more here.
Keywords: hall effects; valley; valley hall; spin ... See more keywords
Enhanced broadband spin Hall effects by core-shell nanoparticles.
Sign Up to like & getrecommendations! Published in 2019 at "Optics express"
DOI: 10.1364/oe.27.004808
Abstract: Spin-orbit interaction of light is ubiquitous in any optical system. However, the relevant spin Hall effects are usually weak for the light scattering from nanoparticles, making it challengeable to detect directly in experiment. In this… read more here.
Keywords: hall effects; spin; spin hall; core shell ... See more keywords