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6CCVD Research

Superconducting Diamond as a platform for quantum technologies

At a Glance

Section titled ā€œAt a Glanceā€
MetadataDetails
Publication Date2020-03-01
JournalJournal of Physics Conference Series
AuthorsChristopher Coleman, Farai Mazhandu, S J Reddhi, Tahir Aslan, D.G. Wei
InstitutionsCarl Zeiss (United States), University of the Witwatersrand
Citations2

Abstract

Section titled ā€œAbstractā€

Abstract We present some of the anomalous transport features that have recently been observed in boron doped diamond, these include the re-entrant Bosonic Insulating peak, Zero Bias Conductance anomaly and non-linear magnetoresistance. The features, related to confined condensate phase and bound states, are expected to interesting for novel device functionality particularly in low dimensional device elements such as superconducting resonators and phase slip qubits. The fabrication techniques required to produce such device elements are also discussed, including our preferred method of He ion source focused Ion beam (FIB) patterning.

Tech Support

Section titled ā€œTech Supportā€

Original Source

Section titled ā€œOriginal Sourceā€

References

Section titled ā€œReferencesā€
  1. 2016 - Bosonic anomalies in boron-doped polycrystalline diamond [Crossref]
  2. 2013 - Metal-bosonic insulator-superconductor transition in borondoped granular diamond [Crossref]
  3. 2017 - Superconducting ferromagnetic nanodiamond [Crossref]
  4. 2017 - Possible observation of the Berezinskii-Kosterlitz-Thouless transition in boron-doped diamond films [Crossref]
  5. 2018 - Finite bias evolution of bosonic insulating phase and zero bias conductance in boron-doped diamond: A charge-Kondo effect [Crossref]
  6. 2008 - Suppressing charge noise decoherence in superconducting charge qubits [Crossref]
  7. 2017 - Quantum dark solitons as qubits in Bose-Einstein condensates [Crossref]
  8. 2013 - Majorana qubit rotations in microwave cavities [Crossref]
  9. 2003 - Andreev level qubit [Crossref]
  10. 2018 - Signatures of two-dimensional transport in superconducting nanocrystalline boron-doped diamond films [Crossref]

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