@inproceedings{0c3dd46a0e664aa29891e04a9b8f8f60,
title = "Magnetic-field reentrant wave function hybridization in stacked one-dimensional electron systems",
abstract = "We have studied coherent electron transport phenomena in tunnel-coupled quantum point contacts (QPCs) from double quantum well (QW) GaAs/AlGaAs- heterostructures. Here, we investigate the dependence of hybridizing subbands on an external magnetic field along the electron transport. Magnetotransport of coupled QPCs of two heterostructures with different tunnel barrier height has been recorded in a spectroscopic manner and shows an oscillatory behavior of coupling and decoupling. The magnetic field oscillation period does not depend on the height of the tunnel barrier.",
keywords = "Double quantum well, Hybridization, Quantum point contact, Quantum wire, Tunnel coupling",
author = "Buchholz, {S. S.} and Zapp, {P. S.} and Fischer, {S. F.} and U. Kunze and D. Schuh and G. Abstreiter",
year = "2009",
doi = "10.1063/1.3295449",
language = "English",
isbn = "9780735407367",
series = "AIP Conference Proceedings",
pages = "353--355",
booktitle = "Physics of Semiconductors - 29th International Conference, ICPS 29",
note = "29th International Conference on Physics of Semiconductors, ICPS 29 ; Conference date: 27-07-2008 Through 01-08-2008",
}