Fully in situ Nb/InAs-nanowire Josephson junctions by selective-area growth and shadow evaporation

Nanoscale Advances, vol. 3, pp. 1413–1421

Abstract

Nb/InAs-nanowire Josephson junctions are fabricated in situ by a special shadow evaporation scheme for the superconducting Nb electrode. The junctions are interesting candidates for superconducting quantum circuits requiring large magnetic fields.

Authors 14

1. Pujitha Perla

   Forschungszentrum Jülich · Jülich Aachen Research Alliance

   Affiliation as printed

   52425 Jülich

   Forschungszentrum Jülich

   Germany

   JARA-Fundamentals of Future Information Technology

   Peter Grünberg Institut (PGI-9)

2. H. Aruni Fonseka

   University of Warwick

   Affiliation as printed

   Coventry CV4 7AL

   Department of Physics

   UK

   University of Warwick

   Department of Physics, University of Warwick, Coventry CV4 7AL, UK

3. Patrick Zellekens

   Forschungszentrum Jülich · Jülich Aachen Research Alliance

   Affiliation as printed

   52425 Jülich

   Forschungszentrum Jülich

   Germany

   JARA-Fundamentals of Future Information Technology

   Peter Grünberg Institut (PGI-9)

4. Russell Deacon

   RIKEN Center for Emergent Matter Science

   Affiliation as printed

   351-0198 Saitama

   Japan

   RIKEN Center for Emergent Matter Science and Advanced Device Laboratory

   RIKEN Center for Emergent Matter Science and Advanced Device Laboratory, 351-0198 Saitama, Japan

5. Yisong Han

   University of Warwick

   Affiliation as printed

   Coventry CV4 7AL

   Department of Physics

   UK

   University of Warwick

   Department of Physics, University of Warwick, Coventry CV4 7AL, UK

6. Jonas Kölzer

   Forschungszentrum Jülich · Jülich Aachen Research Alliance

   Affiliation as printed

   52425 Jülich

   Forschungszentrum Jülich

   Germany

   JARA-Fundamentals of Future Information Technology

   Peter Grünberg Institut (PGI-9)

7. Timm Mörstedt

   Forschungszentrum Jülich · Jülich Aachen Research Alliance

   Affiliation as printed

   52425 Jülich

   Forschungszentrum Jülich

   Germany

   JARA-Fundamentals of Future Information Technology

   Peter Grünberg Institut (PGI-9)

8. Benjamin Bennemann

   Forschungszentrum Jülich · Jülich Aachen Research Alliance

   Affiliation as printed

   52425 Jülich

   Forschungszentrum Jülich

   Germany

   JARA-Fundamentals of Future Information Technology

   Peter Grünberg Institut (PGI-9)

9. Abbas Espiari

   Forschungszentrum Jülich · Jülich Aachen Research Alliance

   Affiliation as printed

   52425 Jülich

   Forschungszentrum Jülich

   Germany

   JARA-Fundamentals of Future Information Technology

   Peter Grünberg Institut (PGI-9)

10. Koji Ishibashi

    RIKEN Center for Emergent Matter Science

    Affiliation as printed

    351-0198 Saitama

    Japan

    RIKEN Center for Emergent Matter Science and Advanced Device Laboratory

    RIKEN Center for Emergent Matter Science and Advanced Device Laboratory, 351-0198 Saitama, Japan

11. Detlev Grützmacher

    Forschungszentrum Jülich · Jülich Aachen Research Alliance

    Affiliation as printed

    52425 Jülich

    Forschungszentrum Jülich

    Germany

    JARA-Fundamentals of Future Information Technology

    Peter Grünberg Institut (PGI-9)

12. Ana M. Sánchez

    University of Warwick

    Affiliation as printed

    Coventry CV4 7AL

    Department of Physics

    UK

    University of Warwick

    Department of Physics, University of Warwick, Coventry CV4 7AL, UK

13. Mihail Ion Lepsa Aachen

    RWTH Aachen University · Forschungszentrum Jülich · Jülich Aachen Research Alliance

    Affiliation as printed

    Forschungszentrum Jülich

    Germany

    JARA-Fundamentals of Future Information Technology

    Jülich-Aachen Research Alliance

    RWTH Aachen University

14. Thomas Schäpers corresponding

    Forschungszentrum Jülich · Jülich Aachen Research Alliance

    Affiliation as printed

    52425 Jülich

    Forschungszentrum Jülich

    Germany

    JARA-Fundamentals of Future Information Technology

    Peter Grünberg Institut (PGI-9)