Vanishing quasiparticle density in a hybrid Al/Cu/Al single-electron transistor

Long hold times in a two-junction electron trap

(2011) A. Kemppinen et al.   APPLIED PHYSICS LETTERS

Minimizing quasiparticle generation from stray infrared light in superconducting quantum circuits

(2011) R. Barends et al.   APPLIED PHYSICS LETTERS

Measurement of energy decay in superconducting qubits from nonequilibrium quasiparticles

(2011) M. Lenander et al.   PHYSICAL REVIEW B

Are “Pinholes” the Cause of Excess Current in Superconducting Tunnel Junctions? A Study of Andreev Current in Highly Resistive Junctions

(2011) Tine Greibe et al.   PHYSICAL REVIEW LETTERS

Quasiparticle Relaxation of Superconducting Qubits in the Presence of Flux

(2011) G. Catelani et al.   PHYSICAL REVIEW LETTERS

Real-Time Observation of Discrete Andreev Tunneling Events

(2011) V. F. Maisi 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

Number Fluctuations of Sparse Quasiparticles in a Superconductor

(2011) P. J. de Visser et al.   PHYSICAL REVIEW LETTERS

Environmentally activated tunneling events in a hybrid single-electron box

(2010) O.-P. Saira et al.   PHYSICAL REVIEW B

Environment-Assisted Tunneling as an Origin of the Dynes Density of States

(2010) J. P. Pekola et al.   PHYSICAL REVIEW LETTERS

Enhancement of quasiparticle recombination in Ta and Al superconductors by implantation of magnetic and nonmagnetic atoms

(2009) R. Barends et al.   PHYSICAL REVIEW B

Energy Decay in Superconducting Josephson-Junction Qubits from Nonequilibrium Quasiparticle Excitations

(2009) John M. Martinis et al.   PHYSICAL REVIEW LETTERS

Quantitative study of quasiparticle traps using the single-Cooper-pair transistor

(2008) N. A. Court et al.   PHYSICAL REVIEW B

Kinetics of nonequilibrium quasiparticle tunneling in superconducting charge qubits

(2008) M. D. Shaw et al.   PHYSICAL REVIEW B

Nonadiabatic Charge Pumping in a Hybrid Single-Electron Transistor

(2008) Dmitri V. Averin et al.   PHYSICAL REVIEW LETTERS

Quasiparticle Relaxation in Optically Excited High-QSuperconducting Resonators

(2008) R. Barends et al.   PHYSICAL REVIEW LETTERS