Результаты исследований: Научные публикации в периодических изданиях › статья › Рецензирование
Activation transport under quantum Hall regime in HgTe-based heterostructure. / Gudina, S. V.; Neverov, V. N.; Novik, E. G. и др.
в: Low Temperature Physics, Том 43, № 4, 01.04.2017, стр. 485-490.Результаты исследований: Научные публикации в периодических изданиях › статья › Рецензирование
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TY - JOUR
T1 - Activation transport under quantum Hall regime in HgTe-based heterostructure
AU - Gudina, S. V.
AU - Neverov, V. N.
AU - Novik, E. G.
AU - Ilchenko, E. V.
AU - Harus, G. I.
AU - Shelushinina, N. G.
AU - Podgornykh, S. M.
AU - Yakunin, M. V.
AU - Mikhailov, N. N.
AU - Dvoretsky, S. A.
PY - 2017/4/1
Y1 - 2017/4/1
N2 - We have measured the temperature (2.9 K < T < 50 K) and magnetic field (0 T < B < 9 T) dependences of longitudinal and Hall resistivities for HgCdTe/HgTe/HgCdTe system with HgTe quantum well width of 20.3 nm. The activation analysis of the experimental magnetoresistivity traces has been used as a quantitative tool to probe inter-Landau level distances. The activation energies were determined from the temperature dependence of the longitudinal resistivity in the regions of quantized Hall plateaus (for the filling factors ν of 1, 2 and 3) and the indications of the large values of the g factor ≅ 30-75 were found.
AB - We have measured the temperature (2.9 K < T < 50 K) and magnetic field (0 T < B < 9 T) dependences of longitudinal and Hall resistivities for HgCdTe/HgTe/HgCdTe system with HgTe quantum well width of 20.3 nm. The activation analysis of the experimental magnetoresistivity traces has been used as a quantitative tool to probe inter-Landau level distances. The activation energies were determined from the temperature dependence of the longitudinal resistivity in the regions of quantized Hall plateaus (for the filling factors ν of 1, 2 and 3) and the indications of the large values of the g factor ≅ 30-75 were found.
UR - http://www.scopus.com/inward/record.url?scp=85019691353&partnerID=8YFLogxK
U2 - 10.1063/1.4983183
DO - 10.1063/1.4983183
M3 - Article
AN - SCOPUS:85019691353
VL - 43
SP - 485
EP - 490
JO - Low Temperature Physics
JF - Low Temperature Physics
SN - 1063-777X
IS - 4
ER -
ID: 10036882