TY  - CONF
AU  - Basaric, Farah
AU  - Faustmann, Anton
AU  - Zimmermann, Erik
AU  - Behner, Gerrit
AU  - Pawlis, Alexander
AU  - Krause, Christoph
AU  - Lüth, Hans
AU  - Grützmacher, Detlev
AU  - Schäpers, Thomas
TI  - Aharonov–Bohm–type oscillations in phase–pure core/shell GaAs/InAs nanowires
M1  - FZJ-2024-01232
PY  - 2023
N1  - DFG Germany’s Excellence Strategy—Cluster of Excellence Matter and Light for Quantum Computing (ML4Q) EXC 2004/1—390534769
AB  - Epitaxially grown phase-pure GaAs/InAs core/shell nanowires offer uniformity in their electrical, mechanical and optical properties. Magnetotransport measurements were carried out at variable temperature regime and varying gate potential, under applied in-plane magnetic field. Pronounced Aharonov–Bohm–type oscillations in the conductance are observed for this nanowire type, featuring large oscillation amplitude for measurements under varying gate potential. Furthermore, measurements at varying temperature show robustness of these oscillations against high temperatures as a result of reduced disorder in the system. Finally, strong indications of quasi–ballistic transport regime could be recognised for this nanowire type.
T2  - DPG Frühjahrstagung
CY  - 27 Mar 2023 - 31 Mar 2023, Dresden (Germany)
Y2  - 27 Mar 2023 - 31 Mar 2023
M2  - Dresden, Germany
LB  - PUB:(DE-HGF)6
UR  - https://juser.fz-juelich.de/record/1022111
ER  -