36 citations · 102 across the 7 of their papers we have counts for
6 papers · 1 filter
Observation of sub-kelvin superconductivity in CdAs thin films
A. V. Suslov, A. B. Davydov, L. N. Oveshnikov +8
We report the first experimental observation of superconductivity in CdAs thin films without application of external pressure. Surface studies suggest that the observed tra…
High temperature magnetism and microstructure of semiconducting ferromagnetic alloy (GaSb)(MnSb)
L. N. Oveshnikov, E. I. Nekhaeva, A. V. Kochura +8
We have studied the properties of relatively thick (about 120 nm) magnetic composite films grown by pulsed laser deposition method using (GaSb)(MnSb) eutectic com…
Anomalous Hall effect in a 2D magnetic semiconductor hetereostructure: Evidence of Berry phase effects in the hopping-transport regime
L. N. Oveshnikov, V. A. Kulbachinskii, A. B. Davydov +5
The temperature and magnetic field dependences of the anomalous Hall effect (AHE) are studied in Mn delta-doped semiconductor heterostructures with a two-dimensional hole gas in a…
Resonant indirect exchange via remote 2D channel
I. V. Rozhansky, I. V. Krainov, N. S. Averkiev +5
We apply the previously developed theory of the resonant indirect exchange interaction to explain the ferromagnetic properties of the hybrid heterostructure consisting of a InGaAs-…
Pecularities of Hall effect in GaAs/δ<Mn>/GaAs/In\timesGa1-\timesAs/GaAs (\times {\approx} 0.2) heterostructures with high Mn content
M. A. Pankov, B. A. Aronzon, V. V. Rylkov +9
Transport properties of GaAs/δ<Mn>/GaAs/In\timesGa1-\timesAs/GaAs structures containing InxGa1-xAs (\times {\approx} 0.2) quantum well (QW) and Mn delta layer (DL) with relatively…
Charge inhomogeneities and transport in semiconductor heterostructures with a manganese -layer
Vikram Tripathi, Kusum Dhochak, B. A. Aronzon +5
We study experimentally and theoretically the effects of disorder, nonlinear screening, and magnetism in semiconductor heterostructures containing a -layer of Mn, where the char…