Publications (78)
Realizing Repeated Quantum Error Correction in a Distance-Three Surface Code
Sebastian Krinner, Nathan Lacroix, Ants Remm +13
Microwave Quantum Link between Superconducting Circuits Housed in Spatially Separated Cryogenic Systems
Paul Magnard, Simon Storz, Philipp Kurpiers +10
Deterministic Quantum State Transfer and Generation of Remote Entanglement using Microwave Photons
Philipp Kurpiers, Paul Magnard, Theo Walter +10
Calibrating Magnetic Flux Control in Superconducting Circuits by Compensating Distortions on Time Scales from Nanoseconds up to Tens of Microseconds
Christoph Hellings, Nathan Lacroix, Ants Remm +8
Strong photon coupling to the quadrupole moment of an electron in solid state
Jonne V. Koski, Andreas J. Landig, Maximilian Russ +11
Rapid high-fidelity multiplexed readout of superconducting qubits
Johannes Heinsoo, Christian Kraglund Andersen, Ants Remm +8
Fast and Unconditional All-Microwave Reset of a Superconducting Qubit
Paul Magnard, Philipp Kurpiers, Baptiste Royer +8
Input-output theory for waveguide QED with an ensemble of inhomogeneous atoms
Kevin Lalumière, Barry C. Sanders, Arjan F. van Loo +3
Single-electron Double Quantum Dot Dipole-coupled to a Single Photonic Mode
Julien Basset, David-Dominik Jarausch, Anna Stockklauser +6
Emission and Absorption of Microwave Photons in Orthogonal Temporal Modes across a 30-Meter Two-Node Network
Alonso Hernández-Antón, Josua D. Schär, Aleksandr Grigorev +6
Intermodulation Distortion in a Josephson Traveling Wave Parametric Amplifier
Ants Remm, Sebastian Krinner, Nathan Lacroix +5
Strong Coupling Cavity QED with Gate-Defined Double Quantum Dots Enabled by a High Impedance Resonator
Anna Stockklauser, Pasquale Scarlino, Jonne Koski +7
Microwave Crosstalk in Planar Superconducting Quantum Devices
Yongxin Song, Dominic Hagmann, Kieran Dalton +5
Realizing Quantum Convolutional Neural Networks on a Superconducting Quantum Processor to Recognize Quantum Phases
Johannes Herrmann, Sergi Masot Llima, Ants Remm +15
Cavity quantum electrodynamics for superconducting electrical circuits: an architecture for quantum computation
Alexandre Blais, Ren-Shou Huang, Andreas Wallraff +2
Realizing a Deterministic Source of Multipartite-Entangled Photonic Qubits
Jean-Claude Besse, Kevin Reuer, Michele C. Collodo +11
Single-shot Non-destructive Detection of Rydberg Atom Ensembles by Transmission Measurement of a Microwave Cavity
Sébastien Garcia, Mathias Stammeier, Johannes Deiglmayr +2
Realization of Constant-Depth Fan-Out with Real-Time Feedforward on a Superconducting Quantum Processor
Yongxin Song, Liberto Beltrán, Ilya Besedin +8
Realizing Lattice Surgery on Two Distance-Three Repetition Codes with Superconducting Qubits
Ilya Besedin, Michael Kerschbaum, Jonathan Knoll +12
Parity Detection of Propagating Microwave Fields
Jean-Claude Besse, Simone Gasparinetti, Michele C. Collodo +5
A Modular Cryogenic Link for Microwave Quantum Communication Over Distances of Tens of Meters
Josua D. Schär, Simon Storz, Paul Magnard +6
Improving the Performance of Deep Quantum Optimization Algorithms with Continuous Gate Sets
Nathan Lacroix, Christoph Hellings, Christian Kraglund Andersen +9
Calibration of Drive Non-Linearity for Arbitrary-Angle Single-Qubit Gates Using Error Amplification
Stefania LazÄr, Quentin Ficheux, Johannes Herrmann +12
Frequency Up-Conversion Schemes for Controlling Superconducting Qubits
Johannes Herrmann, Christoph Hellings, Stefania Lazar +8
Lattice surgery for near-term experimental logical qubit entanglement creation in planar architectures
Lukas Bödeker, Ãron Márton, Luis Colmenarez +3
Low-Latency Digital Signal Processing for Feedback and Feedforward in Quantum Computing and Communication
Yves Salathé, Philipp Kurpiers, Thomas Karg +5
Contextuality without nonlocality in a superconducting quantum system
Markus Jerger, Yarema Reshitnyk, Markus Oppliger +8
Schemes for the observation of photon correlation functions in circuit QED with linear detectors
Marcus P. da Silva, Deniz Bozyigit, Andreas Wallraff +1
Building Blocks of a Flip-Chip Integrated Superconducting Quantum Processor
Sandoko Kosen, Hang-Xi Li, Marcus Rommel +24
Improved Parameter Targeting in 3D-Integrated Superconducting Circuits through a Polymer Spacer Process
Graham J. Norris, Laurent Michaud, David Pahl +4
Studying Light-Harvesting Models with Superconducting Circuits
Anton PotoÄnik, Arno Bargerbos, Florian A. Y. N. Schröder +9
Radiative cooling of a spin ensemble
Bartolo Albanese, Sebastian Probst, Vishal Ranjan +8
Realization of a Universal Quantum Gate Set for Itinerant Microwave Photons
Kevin Reuer, Jean-Claude Besse, Lucien Wernli +5
Performance Characterization of a Multi-Module Quantum Processor with Static Inter-Chip Couplers
Graham J. Norris, Kieran Dalton, Dante Colao Zanuz +8
Blind Quantum Computation on a Modular Superconducting Processor
Yongxin Song, Johannes Knörzer, Kieran Dalton +2
Realizing a Continuous Set of Two-Qubit Gates Parameterized by an Idle Time
Colin Scarato, Kilian Hanke, Ants Remm +6
Correlations and entanglement of microwave photons emitted in a cascade decay
Simone Gasparinetti, Marek Pechal, Jean-Claude Besse +3
Device-Independent Randomness Amplification
Anatoly Kulikov, Simon Storz, Josua D. Schär +6
Realization of a $CQ_3$ Qubit: energy spectroscopy and coherence
Benedikt Kratochwil, Jonne V. Koski, Andreas J. Landig +9
Dipole coupling of a bilayer graphene quantum dot to a high-impedance microwave resonator
Max J. Ruckriegel, Lisa M. Gächter, David Kealhofer +12
Observation of the Crossover from Photon Ordering to Delocalization in Tunably Coupled Resonators
Michele C. Collodo, Anton PotoÄnik, Simone Gasparinetti +6
Resource-Efficient Cross-Platform Verification with Modular Superconducting Devices
Kieran Dalton, Johannes Knörzer, Finn Hoehne +7
Repeated Quantum Error Detection in a Surface Code
Christian Kraglund Andersen, Ants Remm, Stefania Lazar +6
Fast Flux-Activated Leakage Reduction for Superconducting Quantum Circuits
Nathan Lacroix, Luca Hofele, Ants Remm +14
Circuit Quantum Electrodynamics
Alexandre Blais, Arne L. Grimsmo, S. M. Girvin +1
Deterministic generation of a 20-qubit two-dimensional photonic cluster state
James O'Sullivan, Kevin Reuer, Aleksandr Grigorev +11
Implementation of a Toffoli Gate with Superconducting Circuits
Arkady Fedorov, Lars Steffen, Matthias Baur +2
Collective Suppression of Linewidths in Circuit QED
Felix Nissen, Johannes M. Fink, Jonas A. Mlynek +2
Photon-mediated interactions between distant artificial atoms
Arjan F. van Loo, Arkady Fedorov, Kevin Lalumière +3
Realization of a quantum random generator certified with the Kochen-Specker theorem
Anatoly Kulikov, Markus Jerger, Anton PotoÄnik +2
Fabrication and characterization of superconducting circuit QED devices for quantum computation
Luigi Frunzio, Andreas Wallraff, David Schuster +2
Assessing the Sensitivity of Niobium- and Tantalum-Based Superconducting Qubits to Infrared Radiation
Michael Kerschbaum, Felix Wagner, UroÅ¡ OgnjanoviÄ +7
Large-bandwidth transduction between an optical single quantum-dot molecule and a superconducting resonator
Yuta Tsuchimoto, Zhe Sun, Emre Togan +6
Quantum communication with time-bin encoded microwave photons
Philipp Kurpiers, Marek Pechal, Baptiste Royer +10
The role of titanium in electromigrated tunnel junctions
Martin Frimmer, Gabriel Puebla-Hellmann, Andreas Wallraff +1
Experimentally Informed Decoding of Stabilizer Codes Based on Syndrome Correlations
Ants Remm, Nathan Lacroix, Lukas Bödeker +9
Prospects for Strong Cavity Quantum Electrodynamics with Superconducting Circuits
S. M. Girvin, Ren-Shou Huang, Alexandre Blais +2
Frequency-resolved decoherence spectroscopy of a semiconductor charge qubit coupled to a high-impedance resonator
Ekaterina Al-Tavil, Wonjin Jang, David J. van Woerkom +10
Combining laser cooling and Zeeman deceleration for precision spectroscopy in supersonic beams
Gloria Clausen, Laura Gabriel, Josef A. Agner +4
Superconducting Quantum Simulator for Topological Order and the Toric Code
Mahdi Sameti, Anton Potocnik, Dan E. Browne +2
Evaluating charge noise acting on semiconductor quantum dots in the circuit quantum electrodynamics architecture
Julien Basset, Anna Stockklauser, David-Dominik Jarausch +6
Mitigating Losses of Superconducting Qubits Strongly Coupled to Defect Modes
Dante Colao Zanuz, Quentin Ficheux, Laurent Michaud +16
Primary thermometry of propagating microwaves in the quantum regime
Marco Scigliuzzo, Andreas Bengtsson, Jean-Claude Besse +3
Manipulating Rydberg atoms close to surfaces at cryogenic temperatures
Tobias Thiele, Stefan Filipp, Josef Anton Agner +6
Hybrid Quantum-Classical Neural Networks for Recognizing Quantum Phases
Colin Scarato, Johannes Knörzer, Markus K. Hoffmann +11
Enhancing Dispersive Readout of Superconducting Qubits Through Dynamic Control of the Dispersive Shift: Experiment and Theory
François Swiadek, Ross Shillito, Paul Magnard +9
Single-Shot Quantum Non-Demolition Detection of Itinerant Microwave Photons
Jean-Claude Besse, Simone Gasparinetti, Michele C. Collodo +5
Complete Self-Testing of a System of Remote Superconducting Qubits
Simon Storz, Anatoly Kulikov, Josua D. Schär +6
Demonstrating W-type Entanglement of Dicke-States in Resonant Cavity Quantum Electrodynamics
Jonas A. Mlynek, Abdufarrukh A. Abdumalikov, Johannes M. Fink +5
Microwave photon-mediated interactions between semiconductor qubits
David J. van Woerkom, Pasquale Scarlino, Jann H. Ungerer +8
Engineering cryogenic setups for 100-qubit scale superconducting circuit systems
Sebastian Krinner, Simon Storz, Philipp Kurpiers +6
Two-Photon Resonance Fluorescence of a Ladder-Type Atomic System
Simone Gasparinetti, Jean-Claude Besse, Marek Pechal +4
The European Quantum Technologies Roadmap
Antonio AcÃn, Immanuel Bloch, Harry Buhrman +15
Realizing a deep reinforcement learning agent discovering real-time feedback control strategies for a quantum system
Kevin Reuer, Jonas Landgraf, Thomas Fösel +10
Implementation of Conditional-Phase Gates based on tunable ZZ-Interactions
Michele C. Collodo, Johannes Herrmann, Nathan Lacroix +7
Measurements of critical current diffraction patterns in annular Josephson junctions
Andreas Franz, Andreas Wallraff, Alexey V. Ustinov
Extensible quantum simulation architecture based on atom-photon bound states in an array of high-impedance resonators
Marco Scigliuzzo, Giuseppe Calajò, Francesco Ciccarello +7
Entanglement Stabilization using Parity Detection and Real-Time Feedback in Superconducting Circuits
Christian Kraglund Andersen, Ants Remm, Stefania Balasiu +6