Quantum transmission in a junction of crossed wires with a box resonator
- 15 October 1991
- journal article
- research article
- Published by American Physical Society (APS) in Physical Review B
- Vol. 44 (15) , 8399-8402
- https://doi.org/10.1103/physrevb.44.8399
Abstract
We report the results of quantum-mechanical calculations of the transmission properties of a two-dimensional noninteracting electron gas through a ballistic cross, where a box resonator is placed at the center of the junction. The transmission and reflection probabilities, and therefore the bend resistance, fluctuate irregularly as a function of energy. The oscillation is discussed in terms of the cavity resonances.Keywords
This publication has 24 references indexed in Scilit:
- Theory of the Hall effect in quantum wires: Effects of scatteringPhysical Review B, 1990
- Quenching of the Hall resistance in a novel geometryPhysical Review Letters, 1989
- Quenching of the Hall resistance in ballistic microstructures: A collimation effectPhysical Review Letters, 1989
- Mechanism of the quenching of the Hall effectPhysical Review Letters, 1989
- Influence of geometry on the Hall effect in ballistic wiresPhysical Review Letters, 1989
- Quantum Hall effect at a four-terminal junctionPhysical Review Letters, 1989
- Hall effect in quantum wiresPhysical Review B, 1989
- Vanishing hall voltage in a quasi-one-dimensionalheterojunctionPhysical Review B, 1988
- Quantum Hall Resistance in the Quasi-One-Dimensional Electron GasPhysical Review Letters, 1988
- Quenching of the Hall Effect in a One-Dimensional WirePhysical Review Letters, 1987