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Title: Dissipation by normal-metal traps in transmon qubits

Journal Article · · Physical Review B

Not Available

Sponsoring Organization:
USDOE
Grant/Contract Number:
FG02-08ER46482
OSTI ID:
1459043
Journal Information:
Physical Review B, Journal Name: Physical Review B Journal Issue: 2 Vol. 98; ISSN 2469-9950; ISSN PRBMDO
Publisher:
American Physical SocietyCopyright Statement
Country of Publication:
United States
Language:
English

References (31)

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Tunable quasiparticle trapping in Meissner and vortex states of mesoscopic superconductors journal March 2016
Millisecond charge-parity fluctuations and induced decoherence in a superconducting transmon qubit journal May 2013
Measurement and control of quasiparticle dynamics in a superconducting qubit journal December 2014
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Bulk and surface loss in superconducting transmon qubits journal March 2016
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Properties of native ultrathin aluminium oxide tunnel barriers journal March 2003
Charge-insensitive qubit design derived from the Cooper pair box journal October 2007
Optimal Configurations for Normal-Metal Traps in Transmon Qubits journal December 2017
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Quasiparticle decay rate of Josephson charge qubit oscillations journal July 2005
Quantitative study of quasiparticle traps using the single-Cooper-pair transistor journal March 2008
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Quasiparticle-diffusion-based heating in superconductor tunneling microcoolers journal December 2009
Relaxation and frequency shifts induced by quasiparticles in superconducting qubits journal August 2011
Efficiency of quasiparticle evacuation in superconducting devices journal January 2012
Fragility of flux qubits against quasiparticle tunneling journal April 2012
Normal-metal quasiparticle traps for superconducting qubits journal September 2016
Phonon-mediated quasiparticle poisoning of superconducting microwave resonators journal December 2017
Proximity effect in normal-metal quasiparticle traps journal February 2018
Energy Decay in Superconducting Josephson-Junction Qubits from Nonequilibrium Quasiparticle Excitations journal August 2009
Quasiparticle Relaxation of Superconducting Qubits in the Presence of Flux journal February 2011
Number Fluctuations of Sparse Quasiparticles in a Superconductor journal April 2011
Observation of High Coherence in Josephson Junction Qubits Measured in a Three-Dimensional Circuit QED Architecture journal December 2011
Measurements of Quasiparticle Tunneling Dynamics in a Band-Gap-Engineered Transmon Qubit journal June 2012
Trapping a Single Vortex and Reducing Quasiparticles in a Superconducting Resonator journal September 2014
Nonequilibrium Quasiparticles and 2 e Periodicity in Single-Cooper-Pair Transistors journal February 2004
Quantum-state engineering with Josephson-junction devices journal May 2001
Fluxonium: Single Cooper-Pair Circuit Free of Charge Offsets journal October 2009
Suppressing relaxation in superconducting qubits by quasiparticle pumping journal December 2016

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