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1997 | 92 | 5 | 945-949
Article title

Activated Transport in Magnetic-Field Induced Insulating Phase in Two-Dimensional Electron Gas in InGaAs/InP Heterostructures

Content
Title variants
Languages of publication
EN
Abstracts
EN
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.
Keywords
EN
Year
Volume
92
Issue
5
Pages
945-949
Physical description
Dates
published
1997-11
References
Document Type
Publication order reference
YADDA identifier
bwmeta1.element.bwnjournal-article-appv92z520kz
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