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Topological Superconductivity: Theory

FOCUS · T42 · ID: 1067192

Presentations

  • Topological superconductivity by phase tuning

    ORAL · Invited

    –

    Publication: 1. One-dimensional topological superconductivity based entirely on phase control arXiv:2206.13537 Omri Lesser, Yuval Oreg, Ady Stern<br>2. Majorana zero modes induced by superconducting phase biasJournal of Physics D: Applied Physics 55, 164001 (2022) Omri Lesser, Yuval Oreg<br>3. Phase-induced topological superconductivity in a planar heterostructure PNAS 118 (27) e2107377118 (2021) Omri Lesser, Andrew Saydjari, Marie Wesson, Amir Yacoby, Yuval Oreg<br>4. Three-phase Majorana zero modes at tiny magnetic fields Phys. Rev. B 103, 121116 (2021) Omri Lesser, Karsten Flensberg, Felix von Oppen, Yuval Oreg

    Presenters

    • Yuval Oreg

      Weizmann Institute of Science

    Authors

    • Yuval Oreg

      Weizmann Institute of Science

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  • Identifying true Majorana zero modes through their non-Abelian statistics

    ORAL

    –

    Publication: Identifying true Majorana zero modes through their non-Abelian statistics <br>Rodrigo A. Dourado, Poliana H. Penteado, and J. Carlos Egues<br>to be submitted

    Presenters

    • Poliana H Penteado

      Institute of Physics of São Carlos/USP, University of São Paulo, Universidade Federal de Uberlandia, Universidade de São Paulo

    Authors

    • Poliana H Penteado

      Institute of Physics of São Carlos/USP, University of São Paulo, Universidade Federal de Uberlandia, Universidade de São Paulo

    • Rodrigo A Dourado

      University of São Paulo, Universidade de São Paulo

    • J. Carlos Egues

      University of Basel, Institute of Physics of São Carlos/University of São Paulo, University of São Paulo, University of Basel, USP-Sao Carlos, Universidade de São Paulo

    • J. Carlos Egues

      University of Basel, Institute of Physics of São Carlos/University of São Paulo, University of São Paulo, University of Basel, USP-Sao Carlos, Universidade de São Paulo

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  • Can Caroli-de Gennes-Matricon and Majorana vortex states be distinguished in the presence of impurities?

    ORAL

    –

    Publication: https://doi.org/10.48550/arXiv.2204.05078

    Presenters

    • Antonio L Manesco

      Delft University of Technology, TU Delft

    Authors

    • Bruna S. de Mendonça

      University of São Paulo

    • Antonio L Manesco

      Delft University of Technology, TU Delft

    • Nancy P Sandler

      Ohio University

    • Luis G Dias Da Silva

      University of São Paulo, Universidade de São Paulo

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  • Majorana braiding without an exponential Hilbert space

    ORAL

    –

    Publication: J. Bedow, E. Mascot, D. K. Morr, Emergence and Manipulation of non-equilibrium Yu-Shiba-Rusinov states. arXiv:2112.07733 (2021).<br><br>J. Bedow, E. Mascot, T. Hodge, S. Rachel, D. K. Morr, Non-equilibrium braiding of Majorana fermions and the implementation of a $sigma_x$ quantum gate in magnet-superconductor hybrid structures. Manuscript in preparation.<br><br>E. Mascot, T. Hodge, D. Crawford, S. Rachel, Classical simulation of topological quantum computing. Manuscript in preparation.

    Presenters

    • Eric Mascot

      University of Melbourne

    Authors

    • Eric Mascot

      University of Melbourne

    • Themba Hodge

      University of Melbourne

    • Daniel Crawford

      University of Melbourne

    • Jasmin Bedow

      University of Illinois at Chicago

    • Dirk K Morr

      University of Illinois at Chicago

    • Stephan Rachel

      University of Melbourne

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  • Signatures of parafermionic modes in superconductor-fractional quantum Hall heterostructures

    ORAL

    –

    Publication: https://doi.org/10.1103/PhysRevLett.129.037703

    Presenters

    • Ida E Nielsen

      Niels Bohr Institute, University of Copenhagen

    Authors

    • Ida E Nielsen

      Niels Bohr Institute, University of Copenhagen

    • Karsten Flensberg

      Univ of Copenhagen, University of Copenhagen

    • Reinhold Egger

      University of Dusseldorf

    • Michele Burrello

      Niels Bohr Institute, University of Copenhagen, Niels Bohr Institute, Niels Bohr Institute, Copenhagen University

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  • A quantitative theory of Yu-Shiba-Rusinov states of magnetic atomic structures on different superconducting substrates

    ORAL

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    Publication: Nyári, B. et al. Relativistic first-principles theory of Yu-Shiba-Rusinov states applied to Mn adatoms and Mn dimers on Nb (110). Physical Review B, 104(23), 235426 (2021).<br>Park, K. et al. Effects of strong spin-orbit coupling on Shiba states from magnetic adatoms using first-principles theory. New Journal of Physics, (submitted)<br>Lászloffy, A. et al. Yu-Shiba-Rusinov states in single impurity-superconductor overlayer systems. Physical Review B, (planned)

    Presenters

    • Bendegúz Nyári

      Budapest University of Technology and Economics

    Authors

    • Bendegúz Nyári

      Budapest University of Technology and Economics

    • Andras Laszloffy

      Wigner Research Centre for Physics, Wigner Research Center for Physics

    • Kyungwha Park

      Virginia Tech

    • Nóra Kucska

      Wigner Research Centre for Physics

    • Laszlo Szunyogh

      Budapest University of Technology and Economics

    • Balazs Ujfalussy

      Wigner Research Centre for Physics

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  • Effects of Disorder in Planar Topological Josephson Junctions

    ORAL

    –

    Presenters

    • Baris Pekerten

      University at Buffalo, SUNY

    Authors

    • Baris Pekerten

      University at Buffalo, SUNY

    • Tong Zhou

      SUNY Buffalo, University at Buffalo

    • Jong E Han

      State Univ of NY - Buffalo

    • Alex Matos-Abiague

      Wayne State University

    • Javad Shabani

      New York University (NYU), New York University

    • Igor Zutic

      State Univ of NY - Buffalo, University at Buffalo, State Univ of NY - Buffalo,

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  • Chiral Majoranas morphing into corner states in ordinary QAH/SC systems

    ORAL

    –

    Presenters

    • Lucas Pupim

      Universidade de Sao Paulo

    Authors

    • Lucas Pupim

      Universidade de Sao Paulo

    • Matthew J Gilbert

      University of Illinois at Urbana-Champaign

    • J. Carlos Egues

      University of Basel, Institute of Physics of São Carlos/University of São Paulo, University of São Paulo, University of Basel, USP-Sao Carlos, Universidade de São Paulo

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