Change search
CiteExportLink to record
Permanent link

Direct link
Cite
Citation style
  • apa
  • ieee
  • modern-language-association-8th-edition
  • vancouver
  • Other style
More styles
Language
  • de-DE
  • en-GB
  • en-US
  • fi-FI
  • nn-NO
  • nn-NB
  • sv-SE
  • Other locale
More languages
Output format
  • html
  • text
  • asciidoc
  • rtf
Reconfigurable Josephson Phase Shifter
Stockholm University, Faculty of Science, Department of Physics.
Stockholm University, Faculty of Science, Department of Physics. Moscow Institute of Physics and Technology, Russia.
Stockholm University, Faculty of Science, Department of Physics.
Show others and affiliations
Number of Authors: 62021 (English)In: Nano Letters, ISSN 1530-6984, E-ISSN 1530-6992, Vol. 21, no 12, p. 5240-5246Article in journal (Refereed) Published
Abstract [en]

Phase shifter is one of the key elements of quantum electronics. In order to facilitate operation and avoid decoherence, it has to be reconfigurable, persistent, and nondissipative. In this work, we demonstrate prototypes of such devices in which a Josephson phase shift is generated by coreless superconducting vortices. The smallness of the vortex allows a broad-range tunability by nanoscale manipulation of vortices in a micron-size array of vortex traps. We show that a phase shift in a device containing just a few vortex traps can be reconfigured between a large number of quantized states in a broad [−3π, +3π] range.

Place, publisher, year, edition, pages
2021. Vol. 21, no 12, p. 5240-5246
Keywords [en]
superconductivity, Josephson junctions, Abrikosov vortices, cryo-electronics
National Category
Physical Sciences
Identifiers
URN: urn:nbn:se:su:diva-196183DOI: 10.1021/acs.nanolett.1c01366ISI: 000668003400045PubMedID: 34114467OAI: oai:DiVA.org:su-196183DiVA, id: diva2:1591758
Available from: 2021-09-07 Created: 2021-09-07 Last updated: 2022-02-25Bibliographically approved

Open Access in DiVA

No full text in DiVA

Other links

Publisher's full textPubMed

Authority records

Golod, TarasHovhannisyan, Razmik A.Kapran, Olena M.Stolyarov, Vasily S.Krasnov, Vladimir M.

Search in DiVA

By author/editor
Golod, TarasHovhannisyan, Razmik A.Kapran, Olena M.Stolyarov, Vasily S.Krasnov, Vladimir M.
By organisation
Department of Physics
In the same journal
Nano Letters
Physical Sciences

Search outside of DiVA

GoogleGoogle Scholar

doi
pubmed
urn-nbn

Altmetric score

doi
pubmed
urn-nbn
Total: 23 hits
CiteExportLink to record
Permanent link

Direct link
Cite
Citation style
  • apa
  • ieee
  • modern-language-association-8th-edition
  • vancouver
  • Other style
More styles
Language
  • de-DE
  • en-GB
  • en-US
  • fi-FI
  • nn-NO
  • nn-NB
  • sv-SE
  • Other locale
More languages
Output format
  • html
  • text
  • asciidoc
  • rtf