Magnetic-field-resilient superconducting coplanar-waveguide resonators for hybrid circuit quantum electrodynamics experiments

J.G. Kroll, F. Borsoi, K.L. van der Enden, W. Uilhoorn, D. de Jong, M. Quintero-Pérez, D.J. van Woerkom, A. Bruno, S.R. Plissard, D. Car, E.P.A.M. Bakkers, M.C. Cassidy, L.P. Kouwenhoven (Corresponding author)

Onderzoeksoutput: Bijdrage aan tijdschriftTijdschriftartikelAcademicpeer review

Uittreksel

Superconducting coplanar-waveguide resonators that can operate in strong magnetic fields are important tools for a variety of high-frequency superconducting devices. Magnetic fields degrade resonator performance by creating Abrikosov vortices that cause resistive losses and frequency fluctuations or suppress the superconductivity entirely. To mitigate these effects, we investigate lithographically defined artificial defects in resonators fabricated from Nb-Ti-N superconducting films. We show that by controlling the vortex dynamics, the quality factor of resonators in perpendicular magnetic fields can be greatly enhanced. Coupled with the restriction of the device geometry to enhance the superconductors critical field, we demonstrate stable resonances that retain quality factors ≃105 at the single-photon power level in perpendicular magnetic fields up to B⊥ ≃20mT and parallel magnetic fields up to B⥠≃6T. We demonstrate the effectiveness of this technique for hybrid systems by integrating an In-Sb nanowire into a field-resilient superconducting resonator and use it to perform fast charge readout of a gate-defined double quantum dot at B=1T.

TaalEngels
Artikelnummer064053
Aantal pagina's9
TijdschriftPhysical Review Applied
Volume11
Nummer van het tijdschrift6
DOI's
StatusGepubliceerd - 24 jun 2019

Vingerafdruk

hybrid circuits
quantum electrodynamics
resonators
waveguides
magnetic fields
Q factors
vortices
superconducting devices
superconducting films
readout
constrictions
nanowires
superconductivity
quantum dots
causes
defects
photons
geometry

Citeer dit

Kroll, J. G., Borsoi, F., van der Enden, K. L., Uilhoorn, W., de Jong, D., Quintero-Pérez, M., ... Kouwenhoven, L. P. (2019). Magnetic-field-resilient superconducting coplanar-waveguide resonators for hybrid circuit quantum electrodynamics experiments. Physical Review Applied, 11(6), [064053]. DOI: 10.1103/PhysRevApplied.11.064053
Kroll, J.G. ; Borsoi, F. ; van der Enden, K.L. ; Uilhoorn, W. ; de Jong, D. ; Quintero-Pérez, M. ; van Woerkom, D.J. ; Bruno, A. ; Plissard, S.R. ; Car, D. ; Bakkers, E.P.A.M. ; Cassidy, M.C. ; Kouwenhoven, L.P./ Magnetic-field-resilient superconducting coplanar-waveguide resonators for hybrid circuit quantum electrodynamics experiments. In: Physical Review Applied. 2019 ; Vol. 11, Nr. 6.
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abstract = "Superconducting coplanar-waveguide resonators that can operate in strong magnetic fields are important tools for a variety of high-frequency superconducting devices. Magnetic fields degrade resonator performance by creating Abrikosov vortices that cause resistive losses and frequency fluctuations or suppress the superconductivity entirely. To mitigate these effects, we investigate lithographically defined artificial defects in resonators fabricated from Nb-Ti-N superconducting films. We show that by controlling the vortex dynamics, the quality factor of resonators in perpendicular magnetic fields can be greatly enhanced. Coupled with the restriction of the device geometry to enhance the superconductors critical field, we demonstrate stable resonances that retain quality factors ≃105 at the single-photon power level in perpendicular magnetic fields up to B{\^a}Š¥ ≃20mT and parallel magnetic fields up to B{\^a}¥ ≃6T. We demonstrate the effectiveness of this technique for hybrid systems by integrating an In-Sb nanowire into a field-resilient superconducting resonator and use it to perform fast charge readout of a gate-defined double quantum dot at B=1T.",
author = "J.G. Kroll and F. Borsoi and {van der Enden}, K.L. and W. Uilhoorn and {de Jong}, D. and M. Quintero-P{\'e}rez and {van Woerkom}, D.J. and A. Bruno and S.R. Plissard and D. Car and E.P.A.M. Bakkers and M.C. Cassidy and L.P. Kouwenhoven",
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Kroll, JG, Borsoi, F, van der Enden, KL, Uilhoorn, W, de Jong, D, Quintero-Pérez, M, van Woerkom, DJ, Bruno, A, Plissard, SR, Car, D, Bakkers, EPAM, Cassidy, MC & Kouwenhoven, LP 2019, 'Magnetic-field-resilient superconducting coplanar-waveguide resonators for hybrid circuit quantum electrodynamics experiments' Physical Review Applied, vol. 11, nr. 6, 064053. DOI: 10.1103/PhysRevApplied.11.064053

Magnetic-field-resilient superconducting coplanar-waveguide resonators for hybrid circuit quantum electrodynamics experiments. / Kroll, J.G.; Borsoi, F.; van der Enden, K.L.; Uilhoorn, W.; de Jong, D.; Quintero-Pérez, M.; van Woerkom, D.J.; Bruno, A.; Plissard, S.R.; Car, D.; Bakkers, E.P.A.M.; Cassidy, M.C.; Kouwenhoven, L.P. (Corresponding author).

In: Physical Review Applied, Vol. 11, Nr. 6, 064053, 24.06.2019.

Onderzoeksoutput: Bijdrage aan tijdschriftTijdschriftartikelAcademicpeer review

TY - JOUR

T1 - Magnetic-field-resilient superconducting coplanar-waveguide resonators for hybrid circuit quantum electrodynamics experiments

AU - Kroll,J.G.

AU - Borsoi,F.

AU - van der Enden,K.L.

AU - Uilhoorn,W.

AU - de Jong,D.

AU - Quintero-Pérez,M.

AU - van Woerkom,D.J.

AU - Bruno,A.

AU - Plissard,S.R.

AU - Car,D.

AU - Bakkers,E.P.A.M.

AU - Cassidy,M.C.

AU - Kouwenhoven,L.P.

PY - 2019/6/24

Y1 - 2019/6/24

N2 - Superconducting coplanar-waveguide resonators that can operate in strong magnetic fields are important tools for a variety of high-frequency superconducting devices. Magnetic fields degrade resonator performance by creating Abrikosov vortices that cause resistive losses and frequency fluctuations or suppress the superconductivity entirely. To mitigate these effects, we investigate lithographically defined artificial defects in resonators fabricated from Nb-Ti-N superconducting films. We show that by controlling the vortex dynamics, the quality factor of resonators in perpendicular magnetic fields can be greatly enhanced. Coupled with the restriction of the device geometry to enhance the superconductors critical field, we demonstrate stable resonances that retain quality factors ≃105 at the single-photon power level in perpendicular magnetic fields up to B⊥ ≃20mT and parallel magnetic fields up to B⥠≃6T. We demonstrate the effectiveness of this technique for hybrid systems by integrating an In-Sb nanowire into a field-resilient superconducting resonator and use it to perform fast charge readout of a gate-defined double quantum dot at B=1T.

AB - Superconducting coplanar-waveguide resonators that can operate in strong magnetic fields are important tools for a variety of high-frequency superconducting devices. Magnetic fields degrade resonator performance by creating Abrikosov vortices that cause resistive losses and frequency fluctuations or suppress the superconductivity entirely. To mitigate these effects, we investigate lithographically defined artificial defects in resonators fabricated from Nb-Ti-N superconducting films. We show that by controlling the vortex dynamics, the quality factor of resonators in perpendicular magnetic fields can be greatly enhanced. Coupled with the restriction of the device geometry to enhance the superconductors critical field, we demonstrate stable resonances that retain quality factors ≃105 at the single-photon power level in perpendicular magnetic fields up to B⊥ ≃20mT and parallel magnetic fields up to B⥠≃6T. We demonstrate the effectiveness of this technique for hybrid systems by integrating an In-Sb nanowire into a field-resilient superconducting resonator and use it to perform fast charge readout of a gate-defined double quantum dot at B=1T.

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U2 - 10.1103/PhysRevApplied.11.064053

DO - 10.1103/PhysRevApplied.11.064053

M3 - Article

VL - 11

JO - Physical Review Applied

T2 - Physical Review Applied

JF - Physical Review Applied

SN - 2331-7043

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Kroll JG, Borsoi F, van der Enden KL, Uilhoorn W, de Jong D, Quintero-Pérez M et al. Magnetic-field-resilient superconducting coplanar-waveguide resonators for hybrid circuit quantum electrodynamics experiments. Physical Review Applied. 2019 jun 24;11(6). 064053. Beschikbaar vanaf, DOI: 10.1103/PhysRevApplied.11.064053