English (United Kingdom)

https://curated-unify.zendy.io/wp-json/zendy-region/v1/featured_content/oa?rat=en

https://curated-unify.zendy.io/wp-json/zendy-region/v1/highlighted_journal/

Global: Zendy Plus annual

Presents the access of premium content as premium feature

Premium Content

Presents the keyphrase highlighting as premium feature

Keyphrase Highlighting

Presents the summarisation as premium feature

Summarisation

Insights

Presents the pdf analysis as premium feature

PDF Analysis

Presents the zaia usage as premium feature

ZAIA

Global: Zendy Tools annual

Global: Zendy Free Plan

Global: Zendy Tools monthly

Global: Zendy Plus monthly

The existence of long-lived non-equilibrium states without showingthermalization, which has previously been demonstrated in time evolution ofultracold atoms, suggests the possibility of their spatial analogue intransport behavior of interacting electrons in solid-state systems. Here wereport long-lived non-equilibrium states in one-dimensional edge channels inthe integer quantum Hall regime. An indirect heating scheme in acounterpropagating configuration is employed to generate a non-trivial binaryspectrum consisting of high- and low-temperature components. This unusualspectrum is sustained even after travelling 5 - 10 {\mu}m, much longer than thelength for electronic relaxation (about 0.1 {\mu}m), without showingsignificant thermalization. This observation is consistent with the integrablemodel of Tomonaga-Luttinger liquid. The long-lived spectrum implies that thesystem is well described by non-interacting plasmons, which are attractive forcarrying information for a long distance.

Long-lived binary tunneling spectrum in a quantum-Hall Tomonaga-Luttinger liquid