Advanced search

Filter By:

Journal Check one or more journals to show results from those journals only.

Choose more journals

Article type Check one or more article types to show results from those article types only.
Subject Check one or more subjects to show results from those subjects only.
Date Choose a date option to show results from those dates only.

Custom date range

Clear all filters
Sort by:
Showing 1–4 of 4 results
Advanced filters: Author: Daniel Banitt Clear advanced filters

  • The boundaries of fractional quantum Hall states can host multiple, interacting one-dimensional edge modes, which test our understanding of strongly interacting systems. Here the authors observe the edge-mode equilibration transition that was predicted for the ν=2/3 fractional quantum Hall state.

    • Yonatan Cohen
    • Yuval Ronen
    • Vladimir Umansky
    ResearchOpen Access
    Nature Communications
    Volume: 10, P: 1-6

  • Helical modes are induced in a high-mobility two-dimensional electron gas without strong spin–orbit coupling. This platform provides a versatile playground for investigating compounded quantum Hall edge states.

    • Yuval Ronen
    • Yonatan Cohen
    • Vladimir Umansky
    Research
    Nature Physics
    Volume: 14, P: 411-416

  • Understanding the transfer of heat currents, specifically, neutral heat modes which do not carry net charge, is of great interest. Here, the authors study the transmission of upstream neutral modes through a quantum point contact in order to render the relative spatial distribution of these chargeless modes.

    • Amir Rosenblatt
    • Fabien Lafont
    • Vladimir Umansky
    ResearchOpen Access
    Nature Communications
    Volume: 8, P: 1-7

  • Two challenging questions related to the quantum Hall effect (QHE) are how edge reconstruction works and where the current flows. A new model now gives the answer for two types of QHE states — two separate downstream chiral edge channels are involved.

    • Ron Sabo
    • Itamar Gurman
    • Diana Mahalu
    Research
    Nature Physics
    Volume: 13, P: 491-496