Helical-edge transport near ν = 0 of monolayer graphene
Sign Up to like & getrecommendations! Published in 2021 at "Current Applied Physics"
DOI: 10.1016/j.cap.2021.04.001
Abstract: Abstract The complex nature of filling factor ν = 0 of monolayer graphene is studied in magnetotransport experiments. As a function of perpendicular magnetic field a metal-insulator transition is observed, which is attributed to disorder-induced Landau level… read more here.
Keywords: edge transport; helical edge; monolayer graphene; transport ... See more keywords
The interplay of controlling the power exhaust and the tungsten content in ITER
Sign Up to like & getrecommendations! Published in 2017 at "Nuclear materials and energy"
DOI: 10.1016/j.nme.2016.10.013
Abstract: Abstract The main elements defining the tungsten content of an ITER plasma, i.e. the gross erosion, the prompt redeposition and the transport in the H-mode edge transport barrier are reviewed and it is investigated, whether… read more here.
Keywords: content iter; edge transport; tungsten content; power ... See more keywords
Chiral edge currents for ac-driven skyrmions in confined pinning geometries
Sign Up to like & getrecommendations! Published in 2019 at "Physical Review B"
DOI: 10.1103/physrevb.100.174414
Abstract: We show that ac driven skyrmion lattices in a weak pinning channel confined by regions of strong pinning exhibit edge transport carried by skipping orbits while skyrmions in the bulk of the channel undergo localized… read more here.
Keywords: chiral edge; edge currents; skyrmion; edge transport ... See more keywords
Low-Threshold Induced-Side-Scattering Instability at the Tokamak Edge Transport Barrier Predicted in O-Mode Electron Cyclotron Resonance Heating Experiments.
Sign Up to like & getrecommendations! Published in 2022 at "Physical review letters"
DOI: 10.1103/physrevlett.128.065001
Abstract: The trapping of a lower hybrid wave in the tokamak edge transport barrier is predicted, reducing by 3 orders of magnitude the excitation threshold for the absolute parametric decay instability that leads to side scattering… read more here.
Keywords: side scattering; tokamak edge; transport barrier; instability ... See more keywords
Anomalous topological waves in strongly amorphous scattering networks.
Sign Up to like & getrecommendations! Published in 2022 at "Science advances"
DOI: 10.1126/sciadv.adg3186
Abstract: Topological insulators are crystalline materials that have revolutionized our ability to control wave transport. They provide us with unidirectional channels that are immune to obstacles, defects, or local disorder and can even survive some random… read more here.
Keywords: waves strongly; transport; edge transport; anomalous topological ... See more keywords