Real-time quantum error correction beyond break-even

Beating the break-even point with a discrete-variable-encoded logical qubit

(2023) Zhongchu Ni et al.   NATURE

Quantum logic with spin qubits crossing the surface code threshold

(2022) Xiao Xue et al.   NATURE

Error correction of a logical grid state qubit by dissipative pumping

(2022) Brennan de Neeve et al.   Nature Physics

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

(2022) Sebastian Krinner et al.   NATURE

Fault-tolerant operation of a logical qubit in a diamond quantum processor

(2022) M. H. Abobeih et al.   NATURE

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

Protecting a bosonic qubit with autonomous quantum error correction

(2021) Jeffrey M. Gertler et al.   NATURE

Leakage reduction in fast superconducting qubit gates via optimal control

(2021) M. Werninghaus et al.   npj Quantum Information

New material platform for superconducting transmon qubits with coherence times exceeding 0.3 milliseconds

(2021) Alexander P. M. Place et al.   Nature Communications

Exponential suppression of bit or phase errors with cyclic error correction

(2021) et al.   NATURE

Improved readout of qubit-coupled Gottesman–Kitaev–Preskill states

(2021) Jacob Hastrup et al.   Quantum Science and Technology

Fault-tolerant control of an error-corrected qubit

(2021) Laird Egan et al.   NATURE

Exponential suppression of bit-flips in a qubit encoded in an oscillator

(2020) Raphaël Lescanne et al.   Nature Physics

Stabilization and operation of a Kerr-cat qubit

(2020) A. Grimm et al.   NATURE

Repeated quantum error detection in a surface code

(2020) Christian Kraglund Andersen et al.   Nature Physics

Towards scalable bosonic quantum error correction

(2020) B M Terhal et al.   Quantum Science and Technology

Quantum error correction of a qubit encoded in grid states of an oscillator

(2020) P. Campagne-Ibarcq et al.   NATURE

Path-Independent Quantum Gates with Noisy Ancilla

(2020) Wen-Long Ma et al.   PHYSICAL REVIEW LETTERS

Stabilization of Finite-Energy Gottesman-Kitaev-Preskill States

(2020) Baptiste Royer et al.   PHYSICAL REVIEW LETTERS

Quantum error correction and universal gate set operation on a binomial bosonic logical qubit

(2019) L. Hu et al.   Nature Physics

Fault-tolerant detection of a quantum error

(2018) S. Rosenblum et al.   SCIENCE

Fluctuations of Energy-Relaxation Times in Superconducting Qubits

(2018) P. V. Klimov et al.   PHYSICAL REVIEW LETTERS

Controlled release of multiphoton quantum states from a microwave cavity memory

(2017) Wolfgang Pfaff et al.   Nature Physics

Extending the lifetime of a quantum bit with error correction in superconducting circuits

(2016) Nissim Ofek et al.   NATURE

Measuring and Suppressing Quantum State Leakage in a Superconducting Qubit

(2016) Zijun Chen et al.   PHYSICAL REVIEW LETTERS

Quantum error correction in a solid-state hybrid spin register

(2014) G. Waldherr et al.   NATURE

Dynamically protected cat-qubits: a new paradigm for universal quantum computation

(2014) Mazyar Mirrahimi et al.   NEW JOURNAL OF PHYSICS

Optimal Quantum Control Using Randomized Benchmarking

(2014) J. Kelly et al.   PHYSICAL REVIEW LETTERS

Surface codes: Towards practical large-scale quantum computation

(2012) Austin G. Fowler et al.   PHYSICAL REVIEW A