5 papers
Development and characterization of YBaCuO/SrTiO nanomembrane platform for silicon photonics integration
J. S. Madhira, G. Potemkin, B. Kardynal +3
Integration of high-temperature superconducting devices with photonic circuits requires a material platform that preserves superconducting properties, provides interfacial heat tra…
Interplay between Aharonov-Bohm and Altshuler-Aronov-Spivak oscillations in phase-pure GaAs/InAs core/shell nanowires of different lengths
Farah BasariÄ, Kaiwen Wang, Tudor-Gabriel Dumitru +7
In GaAs/InAs core/shell nanowires, comprising a tubular conducting shell, interference phenomena observed under an axial field and originating from closed-loop states encircling th…
Fabrication Optimization of Suspended Stencil Mask Lithography for Multi-Terminal Josephson Junctions
Justus Teller, Abdur Rehman Jalil, Florian Lentz +2
Stencil mask lithography is an advanced technique for fully in-situ fabricating Josephson junctions, which is increasingly being used for multi-terminal Josephson junctions. This s…
Aharonov-Bohm and Altshuler-Aronov-Spivak oscillations in the quasi-ballistic regime in phase-pure GaAs/InAs core/shell nanowires
Farah BasariÄ, Vladan BrajoviÄ, Gerrit Behner +10
The realization of various qubit systems based on high-quality hybrid superconducting quantum devices, is often achieved using semiconductor nanowires. For such hybrid devices, a g…
Superconducting Diode Effect in Selectively-Grown Topological Insulator based Josephson Junctions
Gerrit Behner, Abdur Rehman Jalil, Detlev Grützmacher +1
The Josephson diode effect, where the critical current magnitude depends on its direction, arises when both time-reversal and inversion symmetries are broken - often achieved by a…