225 citations · 1.7k across the 40 of their papers we have counts for
40 papers
Low-loss Material for Infrared Protection of Cryogenic Quantum Applications
Markus Griedel, Max Kristen, Biliana Gasharova +3
The fragile quantum states of low-temperature quantum applications require protection from infrared radiation caused by higher-temperature stages or other sources. We propose a mat…
Mitigation of correlated readout errors without randomized measurements
Adrian Skasberg Aasen, Andras Di Giovanni, Hannes Rotzinger +2
Quantum simulation, the study of strongly correlated quantum matter using synthetic quantum systems, has been the most successful application of quantum computers to date. It often…
Stacked Josephson junctions for quantum circuit applications
Alex Kreuzer, Thilo Krumrey, Hossam Tohamy +3
Low-loss inductors are essential components in various superconducting circuits, such as qubits or digital electronics. In this study, we investigate highly compact inductors forme…
Benchmarking the quality of multiplexed qubit readout beyond assignment fidelity
Andras Di Giovanni, Adrian Skasberg Aasen, Jürgen Lisenfeld +3
The accurate measurement of quantum two-level objects (qubits) is crucial for developing quantum computers. Over the last decade, the measure of choice for benchmarking readout rou…
Readout error mitigated quantum state tomography tested on superconducting qubits
Adrian Skasberg Aasen, Andras Di Giovanni, Hannes Rotzinger +2
Quantum technologies rely heavily on accurate control and reliable readout of quantum systems. Current experiments are limited by numerous sources of noise that can only be partial…
Observation of giant two-level systems in a granular superconductor
Maximilian Kristen, Jan Nicolas Voss, Micha Wildermuth +4
Disordered thin films are a common choice of material for superconducting, high impedance circuits used in quantum information or particle detector physics. A wide selection of mat…