Qubit readout enabled by qubit cloaking

Real-time quantum error correction beyond break-even

(2023) V. V. Sivak et al.   NATURE

Suppressing quantum errors by scaling a surface code logical qubit

(2023) et al.   NATURE

Transmon qubit readout fidelity at the threshold for quantum error correction without a quantum-limited amplifier

(2023) Liangyu Chen et al.   npj Quantum Information

Reminiscence of Classical Chaos in Driven Transmons

(2023) Joachim Cohen et al.   PRX Quantum

Cloaking a qubit in a cavity

(2023) Cristóbal Lledó et al.   Nature Communications

Realizing repeated quantum error correction in a distance-three surface code

(2022) Sebastian Krinner et al.   NATURE

Fast Readout and Reset of a Superconducting Qubit Coupled to a Resonator with an Intrinsic Purcell Filter

(2022) Y. Sunada et al.   Physical Review Applied

Realization of an Error-Correcting Surface Code with Superconducting Qubits

(2022) Youwei Zhao et al.   PHYSICAL REVIEW LETTERS

Fast universal control of an oscillator with weak dispersive coupling to a qubit

(2022) Alec Eickbusch et al.   Nature Physics

Dynamics of Transmon Ionization

(2022) Ross Shillito et al.   Physical Review Applied

Circuit quantum electrodynamics

(2021) Alexandre Blais et al.   REVIEWS OF MODERN PHYSICS

Fast Logic with Slow Qubits: Microwave-Activated Controlled-Z Gate on Low-Frequency Fluxoniums

(2021) Quentin Ficheux et al.   Physical Review X

High-Fidelity Controlled- Z Gate with Maximal Intermediate Leakage Operating at the Speed Limit in a Superconducting Quantum Processor

(2021) V. Negîrneac et al.   PHYSICAL REVIEW LETTERS

Fast High-Fidelity Quantum Nondemolition Qubit Readout via a Nonperturbative Cross-Kerr Coupling

(2020) R. Dassonneville et al.   Physical Review X

Repeated quantum error detection in a surface code

(2020) Christian Kraglund Andersen et al.   Nature Physics

High-Fidelity, High-Scalability Two-Qubit Gate Scheme for Superconducting Qubits

(2020) Yuan Xu et al.   PHYSICAL REVIEW LETTERS

Escape of a Driven Quantum Josephson Circuit into Unconfined States

(2019) Raphaël Lescanne et al.   Physical Review Applied

Gated Conditional Displacement Readout of Superconducting Qubits

(2019) S. Touzard et al.   PHYSICAL REVIEW LETTERS

Qubit Measurement by Multichannel Driving

(2019) Joni Ikonen et al.   PHYSICAL REVIEW LETTERS

General method for extracting the quantum efficiency of dispersive qubit readout in circuit QED

(2018) C. C. Bultink et al.   APPLIED PHYSICS LETTERS

Realizing a Circuit Analog of an Optomechanical System with Longitudinally Coupled Superconducting Resonators

(2018) C. Eichler et al.   PHYSICAL REVIEW LETTERS

Implementation of Pairwise Longitudinal Coupling in a Three-Qubit Superconducting Circuit

(2017) Tanay Roy et al.   Physical Review Applied

Rapid High-Fidelity Single-Shot Dispersive Readout of Superconducting Qubits

(2017) T. Walter et al.   Physical Review Applied

Measurement-Induced State Transitions in a Superconducting Qubit: Beyond the Rotating Wave Approximation

(2016) Daniel Sank et al.   PHYSICAL REVIEW LETTERS

Experimental Demonstration of a Resonator-Induced Phase Gate in a Multiqubit Circuit-QED System

(2016) Hanhee Paik et al.   PHYSICAL REVIEW LETTERS

Active Resonator Reset in the Nonlinear Dispersive Regime of Circuit QED

(2016) C. C. Bultink et al.   Physical Review Applied

Circuit-QED-based scalable architectures for quantum information processing with superconducting qubits

(2015) P.-M. Billangeon et al.   PHYSICAL REVIEW B

Fast Quantum Nondemolition Readout by Parametric Modulation of Longitudinal Qubit-Oscillator Interaction

(2015) Nicolas Didier et al.   PHYSICAL REVIEW LETTERS

Machine Learning for Discriminating Quantum Measurement Trajectories and Improving Readout

(2015) Easwar Magesan et al.   PHYSICAL REVIEW LETTERS