23 citations · 69 across the 5 of their papers we have counts for
5 papers
Aharonov-Bohm rings with strong spin-orbit interaction: the role of sample-specific properties
Fabrizio Nichele, Yashar Komijani, Szymon Hennel +6
We present low-temperature transport experiments on Aharonov-Bohm (AB) rings fabricated from two-dimensional hole gases in p-type GaAs/AlGaAs heterostructures. Highly visible h/e (…
Counting statistics of hole transfer in a p-type GaAs quantum dot with dense excitation spectrum
Y. Komijani, T. Choi, F. Nichele +4
Low-temperature transport experiments on a p-type GaAs quantum dot capacitively coupled to a quantum point contact are presented. The time-averaged as well as time-resolved detecti…
Anisotropic Zeeman splitting in p-type GaAs quantum point contacts
Y. Komijani, M. Csontos, I. Shorubalko +5
Low-temperature electrical conductance spectroscopy measurements of quantum point contacts implemented in p-type GaAs/AlGaAs heterostructures are used to study the Zeeman splitting…
Origins of conductance anomalies in a p-type GaAs quantum point contact
Y. Komijani, M. Csontos, T. Ihn +4
Low temperature transport measurements on a p-GaAs quantum point contact are presented which reveal the presence of a conductance anomaly that is markedly different from the conven…
Nanostructures in p-GaAs with improved tunability
M. Csontos, Y. Komijani, I. Shorubalko +3
A nano-fabrication technique is presented which enables the fabrication of highly tunable devices on p-type, C-doped GaAs/AlGaAs heterostructures containing shallow two-dimensional…