Tunable insulator-quantum Hall transition in a weakly interacting two-dimensional electron system

We have performed low-temperature measurements on a gated two-dimensional electron system in which electron–electron (e-e) interactions are insignificant. At low magnetic fields, disorder-driven movement of the crossing of longitudinal and Hall resistivities (ρ(xx) and ρ(xy)) can be observed. Intere...

Disgrifiad llawn

Wedi'i Gadw mewn:
Manylion Llyfryddiaeth
Prif Awduron: Lo, Shun-Tsung, Wang, Yi-Ting, Lin, Sheng-Di, Strasser, Gottfried, Bird, Jonathan P, Chen, Yang-Fang, Liang, Chi-Te
Fformat: Artigo
Iaith:Inglês
Cyhoeddwyd: Springer 2013
Pynciau:
Nano Express
Mynediad Ar-lein:https://ncbi.nlm.nih.gov/pmc/articles/PMC3716820/
https://ncbi.nlm.nih.gov/pubmed/23819745
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1186/1556-276X-8-307
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