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Absent thermal equilibration on fractional quantum Hall edges over macroscopic scale

Two-dimensional topological insulators, and in particular quantum Hall states, are characterized by an insulating bulk and a conducting edge. Fractional states may host both downstream (dictated by the magnetic field) and upstream propagating edge modes, which leads to complex transport behavior. He...

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Detalles Bibliográficos
Autores principales: Melcer, Ron Aharon, Dutta, Bivas, Spånslätt, Christian, Park, Jinhong, Mirlin, Alexander D., Umansky, Vladimir
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group UK 2022
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8770503/
https://www.ncbi.nlm.nih.gov/pubmed/35046393
http://dx.doi.org/10.1038/s41467-022-28009-0