21 citations · 21 across the 1 of their papers we have counts for
2 papers
cond-mat.str-el2004★ 21 cited
Spin gap in the 2D electron system of GaAs/AlGaAs single heterojunctions in weak magnetic fields
V. S. Khrapai, A. A. Shashkin, E. L. Shangina +4
We study the interaction-enhanced spin gaps in the two-dimensional electron gas confined in GaAs/AlGaAs single heterojunctions subjected to weak magnetic fields. The values are obt…
cond-mat.supr-con1999
Andreev reflection in engineered Al/Si/InGaAs(001) junctions
S. De Franceschi, F. Giazotto, F. Beltram +3
Complete suppression of the native n-type Schottky barrier is demonstrated in Al/InGaAs(001) junctions grown by molecular-beam-epitaxy. This result was achieved by the insertion of…