22 citations · 60 across the 5 of their papers we have counts for
6 papers
Fabrication and characterization of InAs nanowire-based quantum dot structures utilizing buried bottom gates
Anton Faustmann, Patrick Liebisch, Benjamin Bennemann +6
Semiconductor nanowires can be utilized to create quantum dot qubits. The formation of quantum dots is typically achieved by means of bottom gates created by a lift-off process. As…
Microwave spectroscopy of Andreev states in InAs nanowire-based hybrid junctions using a flip-chip layout
Patrick Zellekens, Russell Deacon, Pujitha Perla +4
Josephson junctions based on semiconductor nanowires are potential building blocks for electrically tunable qubit structures, e.g. the gatemon or the Andreev qubit. However, an act…
Te-doped selective-area grown InAs nanowires for superconducting hybrid devices
Pujitha Perla, Anton Faustmann, Sebastian Koelling +11
Semiconductor nanowires have emerged as versatile components in superconducting hybrid devices for Majorana physics and quantum computing. The transport properties of nanowires can…
Fully in-situ InAs nanowire Josephson junctions by selective-area growth and shadow evaporation
Pujitha Perla, H. Aruni Fonseka, Patrick Zellekens +10
Josephson junctions based on InAs semiconducting nanowires and Nb superconducting electrodes are fabricated in-situ by a special shadow evaporation scheme for the superconductor el…
Hard-gap spectroscopy in a self-defined mesoscopic InAs/Al nanowire Josephson junction
Patrick Zellekens, Russell Deacon, Pujitha Perla +10
Superconductor/semiconductor-nanowire hybrid structures can serve as versatile building blocks to realize Majorana circuits or superconducting qubits based on quantized levels such…
Phase coherent transport and spin-orbit interaction in GaAs/InSb core/shell nanowires
P. Zellekens, N. Demarina, J. Janßen +7
Low-temperature magnetotransport measurements are performed on GaAs/InSb core-shell nanowires. The nanowires were self-catalyzed grown by molecular beam epitaxy. The conductance me…