15 citations · 24 across the 4 of their papers we have counts for
4 papers
Technology and Performance Benchmarks of IQM's 20-Qubit Quantum Computer
Leonid Abdurakhimov, Janos Adam, Hasnain Ahmad +111
Quantum computing has tremendous potential to overcome some of the fundamental limitations present in classical information processing. Yet, today's technological limitations in th…
Effects of the Spatial Extension of the Edge Channels on the Interference Pattern of a Helical Josephson Junction
Lucia Vigliotti, Alessio Calzona, Niccolò Traverso Ziani +3
Josephson junctions (JJs) in the presence of a magnetic field exhibit qualitatively different interference patterns depending on the spatial distribution of the supercurrent throug…
Anomalous flux periodicity in proximitised quantum spin Hall constrictions
Lucia Vigliotti, Alessio Calzona, Björn Trauzettel +2
We theoretically analyse a long constriction between the helical edge states of a two-dimensional topological insulator. The constriction is laterally tunnel-coupled to two superco…
Non-equilibrium effects on charge and energy partitioning after an interaction quench
Alessio Calzona, Filippo Maria Gambetta, Matteo Carrega +2
Charge and energy fractionalization are among the most intriguing features of interacting onedimensional fermion systems. In this work we determine how these phenomena are modified…