Автор |
S K Noh |
Автор |
J I Lee |
Автор |
G Ihm |
Автор |
J H Oh |
Автор |
K J Chang |
Дата выпуска |
1995-06-05 |
dc.description |
We find anomalous magnetoresistance peaks in a narrow Hall conductor, which are positioned in the quantum Hall plateau regions rather than in the plateau transition regions. Such peculiar behaviour can be explained quantitatively by using a model based on the edge current picture, in which the Landau levels crossing the Fermi energy are different in the conducting segments of the current and voltage probes of the sample. The Landau level onset is attributed to the nonuniform distribution of the carrier density. |
Формат |
application.pdf |
Издатель |
Institute of Physics Publishing |
Название |
Anomalous magnetoresistance peaks in quantum Hall plateau regions |
Тип |
paper |
DOI |
10.1088/0953-8984/7/23/020 |
Electronic ISSN |
1361-648X |
Print ISSN |
0953-8984 |
Журнал |
Journal of Physics: Condensed Matter |
Том |
7 |
Первая страница |
4517 |
Последняя страница |
4523 |
Аффилиация |
S K Noh; Korea Res. Inst. of Stand. & Sci., Taejon, South Korea |
Аффилиация |
J I Lee; Korea Res. Inst. of Stand. & Sci., Taejon, South Korea |
Аффилиация |
G Ihm; Korea Res. Inst. of Stand. & Sci., Taejon, South Korea |
Аффилиация |
J H Oh; Korea Res. Inst. of Stand. & Sci., Taejon, South Korea |
Аффилиация |
K J Chang; Korea Res. Inst. of Stand. & Sci., Taejon, South Korea |
Выпуск |
23 |