Measuring and Suppressing Quantum State Leakage in a Superconducting Qubit

State preservation by repetitive error detection in a superconducting quantum circuit

(2015) J. Kelly et al.   NATURE

Complete randomized benchmarking protocol accounting for leakage errors

(2015) T. Chasseur et al.   PHYSICAL REVIEW A

Robust Characterization of Loss Rates

(2015) Joel J. Wallman et al.   PHYSICAL REVIEW LETTERS

Coherence and Decay of Higher Energy Levels of a Superconducting Transmon Qubit

(2015) Michael J. Peterer et al.   PHYSICAL REVIEW LETTERS

Thermal and Residual Excited-State Population in a 3D Transmon Qubit

(2015) X. Y. Jin et al.   PHYSICAL REVIEW LETTERS

Qubit Metrology of Ultralow Phase Noise Using Randomized Benchmarking

(2015) P. J. J. O’Malley et al.   Physical Review Applied

Strong environmental coupling in a Josephson parametric amplifier

(2014) J. Y. Mutus et al.   APPLIED PHYSICS LETTERS

Superconducting quantum circuits at the surface code threshold for fault tolerance

(2014) R. Barends et al.   NATURE

Understanding the effects of leakage in superconducting quantum-error-detection circuits

(2014) Joydip Ghosh et al.   PHYSICAL REVIEW A

Fast adiabatic qubit gates using onlyσzcontrol

(2014) John M. Martinis et al.   PHYSICAL REVIEW A

Investigating the limits of randomized benchmarking protocols

(2014) Jeffrey M. Epstein et al.   PHYSICAL REVIEW A

Optimal Quantum Control Using Randomized Benchmarking

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

Fast Accurate State Measurement with Superconducting Qubits

(2014) Evan Jeffrey et al.   PHYSICAL REVIEW LETTERS

Coping with qubit leakage in topological codes

(2013) Austin G. Fowler   PHYSICAL REVIEW A

Improving frequency selection of driven pulses using derivative-based transition suppression

(2013) F. Motzoi et al.   PHYSICAL REVIEW A

Improving Quantum Gate Fidelities by Using a Qubit to Measure Microwave Pulse Distortions

(2013) Simon Gustavsson et al.   PHYSICAL REVIEW LETTERS

Coherent Josephson Qubit Suitable for Scalable Quantum Integrated Circuits

(2013) R. Barends et al.   PHYSICAL REVIEW LETTERS

Analytic control methods for high-fidelity unitary operations in a weakly nonlinear oscillator

(2011) J. M. Gambetta et al.   PHYSICAL REVIEW A

Scalable and Robust Randomized Benchmarking of Quantum Processes

(2011) Easwar Magesan et al.   PHYSICAL REVIEW LETTERS

Observation of High Coherence in Josephson Junction Qubits Measured in a Three-Dimensional Circuit QED Architecture

(2011) Hanhee Paik et al.   PHYSICAL REVIEW LETTERS

Reduced phase error through optimized control of a superconducting qubit

(2010) Erik Lucero et al.   PHYSICAL REVIEW A

Optimized driving of superconducting artificial atoms for improved single-qubit gates

(2010) J. M. Chow et al.   PHYSICAL REVIEW A

Simple Pulses for Elimination of Leakage in Weakly Nonlinear Qubits

(2009) F. Motzoi et al.   PHYSICAL REVIEW LETTERS

Superconducting quantum bits

(2008) John Clarke et al.   NATURE

Randomized benchmarking of quantum gates

(2008) E. Knill et al.   PHYSICAL REVIEW A

High-Fidelity Gates in a Single Josephson Qubit

(2008) Erik Lucero et al.   PHYSICAL REVIEW LETTERS