3 citations · 3 across the 3 of their papers we have counts for
5 papers
1/f Noise In Low Density Two-Dimensional Hole Systems In GaAs
G. Deville, R. Leturcq, D. L'Hote +3
Two-dimensional electron or hole systems in semiconductors offer the unique opportunity to investigate the physics of strongly interacting fermions. We have measured the 1/f resist…
Excited two-dimensional magnetopolaron states in quantum well of resonant tunnel junction
D. Yu. Ivanov, M. V. Chukalina, E. G. Takhtamirov +8
Tunnel spectroscopy is used to probe the electronic structure in GaAs quantum well of resonant tunnel junction over wide range of energies and magnetic fields normal to layers. Spi…
Development of the tunnelling gap in disordered 2D electron system with magnetic field: observation of the soft-hard gap transition
Yu. V. Dubrovskii, V. A. Volkov, L. Eaves +5
Magnetic field suppression of the tunneling between disordered 2D electron systems in GaAs around zero bias voltage has been studied. Magnetic field B normal to the layers induces…
Spatial mapping of the electron eigenfunctions in InAs self-assembled quantum dots by magnetotunneling
E. E. Vdovin, Yu. N. Khanin, A. V. Veretennikov +7
We use magnetotunnelling spectroscopy as a non-invasive probe to produce two-dimensional spatial images of the probability density of an electron confined in a self-assembled semic…
Hysteretic behavior and evidence for domain formation in a double-layer quantum Hall system at total filling factor 2
J. G. S. Lok, A. K. Geim, B. Tieke +5
We report anomalous behavior in a double-layer two dimensional hole gas (2DHG) at even integer filling factors which includes hysteresis in the longitudinal and Hall resistances an…