77 citations · 77 across the 1 of their papers we have counts for
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High order fractional microwave induced resistance oscillations in 2D systems
S. Wiedmann, G. M. Gusev, O. E. Raichev +2
We report on the observation of microwave-induced resistance oscillations associated with the fractional ratio n/m of the microwave irradiation frequency to the cyclotron frequency…
Interference oscillations of microwave photoresistance in double quantum wells
S. Wiedmann, G. M. Gusev, O. E. Raichev +3
We observe oscillatory magnetoresistance in double quantum wells under microwave irradiation. The results are explained in terms of the influence of subband coupling on the frequen…
Resonance oscillations of magnetoresistance in double quantum wells
N. C. Mamani, G. M. Gusev, T. E. Lamas +2
We present experimental and theoretical studies of the magnetoresistance oscillations induced by resonance transitions of electrons between tunnel-coupled states in double quantum…
Large positive magneto-resistance in high mobility 2D electron gas : interplay of short and long range disorder
Vincent T. F Renard, Ze Don Kvon, G M Gusev +1
We have observed a large positive quasi-classical magneto-resistance (MR) in a high mobility 2D electron gas in AlGaAs/GaAs heterostructure. The magneto-resistance is non-saturatin…
2D Lattice of coupled Sinai billiards: metal or insulator at g<<1
M. V. Budantsev, Z. D. Kvon, A. G. Pogosov +5
We investigate the transport in a two-dimensional (2D) lattice of coupled Sinai billiards fabricated on the basis of a high-mobility 2D electron gas in GaAs/AlGaAs heterojunction.…