- Tytuł:
- Activated Transport in Magnetic-Field Induced Insulating Phase in Two-Dimensional Electron Gas in InGaAs/InP Heterostructures
- Autorzy:
-
Pődör, B.
Gombos, G.
Reményi, G.
Kovács, Gy.
Savel'ev, I. G.
Novikov, S. V. - Powiązania:
- https://bibliotekanauki.pl/articles/1968409.pdf
- Data publikacji:
- 1997-11
- Wydawca:
- Polska Akademia Nauk. Instytut Fizyki PAN
- Tematy:
- 73.20.Dx
- Opis:
- We report on experiments on low temperature (millikelvin range) activated magnetotransport on low-density two-dimensional electron systems in InGaAs/InP for Landau level filling factors 0.25 ≤ ν ≤ 0.55. The activation energy increases approximately linearly with decreasing filling factor. The observations are discussed in the light of the formation of the Wigner solid.
- Źródło:
-
Acta Physica Polonica A; 1997, 92, 5; 945-949
0587-4246
1898-794X - Pojawia się w:
- Acta Physica Polonica A
- Dostawca treści:
- Biblioteka Nauki
Artykuł