Role of electrical field in quantum Hall effect of graphene
نویسندگان
چکیده
منابع مشابه
Quantum Hall effect in graphene
The quantum Hall (QH) effect in two-dimensional electron and hole gas is studied in high quality graphene samples. Graphene samples whose lateral size∼10 μmwere fabricated into mesoscopic devices for electrical transport measurement in magnetic fields. In an intermediate field range of up to 10 T, a distinctive half-integer QH effect is discovered with QH plateaus appearing at a filling factor ...
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ژورنال
عنوان ژورنال: Solid State Communications
سال: 2013
ISSN: 0038-1098
DOI: 10.1016/j.ssc.2012.11.005