Overactivated transport in the localized phase of the superconductor-insulator transition - Archive ouverte HAL
Article Dans Une Revue Nature Commun. Année : 2021

Overactivated transport in the localized phase of the superconductor-insulator transition

Résumé

Despite extensive work on the superconductor-insulator transition in two-dimensional materials, the nature of the insulator is still debated. The authors report measurements and simulations of NbxSi1–x films, showing that conduction in the insulating state occurs by single charges hopping between superconducting grains.

Dates et versions

hal-03445581 , version 1 (24-11-2021)

Identifiants

Citer

V. Humbert, M. Ortuño, A.M. Somoza, L. Bergé, L. Dumoulin, et al.. Overactivated transport in the localized phase of the superconductor-insulator transition. Nature Commun., 2021, 12 (1), pp.6733. ⟨10.1038/s41467-021-26911-7⟩. ⟨hal-03445581⟩
22 Consultations
0 Téléchargements

Altmetric

Partager

More