Superconductivity:Majoranas

Presentations

• Title: Probing the topological character of superconductors via nonlocal Hanbury Brown and Twiss correlations

  ORAL

  March 8, 2023, 2:30 PM – March 8, 2023, 2:42 PM

  Publication: T. Mohapatra, S. Pal, and C. Benjamin, Phys. Rev. B 106, 125402 (2022).

  Presenters

  • TUSARADRI MOHAPATRA

    Hostel-SOH3, NISER

  Authors

  • TUSARADRI MOHAPATRA

    Hostel-SOH3, NISER

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• Kondo effect in a quantum dot embedded between topological superconductors

  ORAL

  March 8, 2023, 2:42 PM – March 8, 2023, 2:54 PM

  Publication: G. Lara, J. P. Ramos-Andrade, D. Zambrano and P. A. Orellana arXiv:2111.08087 (2021).

  Presenters

  • Juan P Ramos Andrade

    Federico Santa Maria Technical Universit, University of Antofagasta

  Authors

  • Juan P Ramos Andrade

    Federico Santa Maria Technical Universit, University of Antofagasta

  • Gustavo Lara

    University of Antofagasta

  • David Zambrano

    Federico Santa Maria Technical University

  • Pedro A Orellana

    Universidad Técnica Federico Santa María, Universidad Tecnica Federico Santa Maria, Federico Santa María Technical University

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• Chip-Integrated Vortex-Braiding

  ORAL

  March 8, 2023, 2:54 PM – March 8, 2023, 3:06 PM

  Publication: Chip-Integrated Vortex Braiding. Itai Keren et al. (In Preparation)

  Presenters

  • Itai Keren

    Hebrew University of Jerusalem Israel

  Authors

  • Itai Keren

    Hebrew University of Jerusalem Israel

  • Hadar Steinberg

    Hebrew University of Jerusalem Israel

  • Yonathan Anahory

    Hebrew University of Jerusalem Israel

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• Majorana based parity exchange and measurement via quantum dot coupling in planar topological Josephson junctions

  ORAL

  March 8, 2023, 3:06 PM – March 8, 2023, 3:18 PM

  Presenters

  • Varsha Subramanyan

    University of Illinois at Urbana-Champaign

  Authors

  • Varsha Subramanyan

    University of Illinois at Urbana-Champaign

  • Jukka Vayrynen

    Department of Physics and Astronomy, Purdue University, Purdue University

  • Alex Levchenko

    University of Wisconsin - Madison

  • Smitha Vishveshwara

    University of Illinois at Urbana-Champaign

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• Unequivocal determination of spin-triplet superconductivity using composite rings

  ORAL

  March 8, 2023, 3:18 PM – March 8, 2023, 3:30 PM

  Presenters

  • Xiaoying Xu

    Johns Hopkins University

  Authors

  • Xiaoying Xu

    Johns Hopkins University

  • Yufan Li

    Chinese University of Hong Kong, The Chinese University of Hong Kong

  • C. L. Chien

    Johns Hopkins University, Willian H. Miller III Department of Physics and Astronomy, Johns Hopkins University, Baltimore, Maryland 21218, USA

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• In-situ shadow-wall deposited tin junctions on selective area grown buffered InAs nanowires

  ORAL

  March 8, 2023, 3:30 PM – March 8, 2023, 3:42 PM

  Presenters

  • Aranya Goswami

    University of California, Santa Barbara

  Authors

  • Aranya Goswami

    University of California, Santa Barbara

  • Sanchayeta Mudi

    University of Pittsburgh

  • Connor P Dempsey

    University of California Santa Barbara, University of California, Santa Barbara

  • Po Zhang

    University of Pittsburgh

  • Hao Wu

    University of Pittsburgh

  • Sergey M Frolov

    University of Pittsburgh

  • Christopher J Palmstrom

    University of California, Santa Barbara

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• Superconducting devices based on shadow wall deposited tin on selective area grown buffered InAs nanowires

  ORAL

  March 8, 2023, 3:42 PM – March 8, 2023, 3:54 PM

  Presenters

  • Sanchayeta Mudi

    University of Pittsburgh

  Authors

  • Sanchayeta Mudi

    University of Pittsburgh

  • Aranya Goswami

    University of California, Santa Barbara

  • Connor P Dempsey

    University of California Santa Barbara, University of California, Santa Barbara

  • Po Zhang

    University of Pittsburgh

  • Hao Wu

    University of Pittsburgh

  • Sergey M Frolov

    University of Pittsburgh

  • Chris J Palmstrom

    University of California, Santa Barbara

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• Hysteretic Supercurrent and Trivial Zero-bias Peaks at Zero External Magnetic Field Due to Stray Fields from Micromagnets in Sn-InSb and Al-InAs Nanowire Junctions

  ORAL

  March 8, 2023, 3:54 PM – March 8, 2023, 4:06 PM

  Presenters

  • Yifan Jiang

    University of Pittsburgh

  Authors

  • Yifan Jiang

    University of Pittsburgh

  • Sergey M Frolov

    University of Pittsburgh

  • Vlad S Pribiag

    University of Minnesota

  • Chris J Palmstrom

    University of California, Santa Barbara

  • Vincent Mourik

    Forschungszentrum Juelich

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• Superconductivity in IV-VI/III-V Heterostructures:Tuning Superconductivity via Band Alignment Induced Charge Transfer

  ORAL

  March 8, 2023, 4:06 PM – March 8, 2023, 4:18 PM

  Presenters

  • Logan S Riney

    University of Notre Dame

  Authors

  • Logan S Riney

    University of Notre Dame

  • Jiashu Wang

    University of Notre Dame

  • Mohammad Isiaque Rahaman

    University of Notre Dame

  • Seul-Ki Bac

    University of Notre Dame

  • Alexei Orlov

    University of Notre Dame

  • Gregory L Snider

    University of Notre Dame

  • Tatyana Orlova

    University of Notre Dame

  • Maksym Zhukovskyi

    University of Notre Dame

  • Yi-Ting Hsu

    University of Notre Dame

  • Xinyu Liu

    University of Notre Dame

  • Badih A Assaf

    University of Notre Dame

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• Subgap spectroscopy in hybrid nanowires by nm-thick tunnel barriers

  ORAL

  March 8, 2023, 4:18 PM – March 8, 2023, 4:30 PM

  Presenters

  • Vukan Levajac

    Delft University of Technology

  Authors

  • Vukan Levajac

    Delft University of Technology

  • Ji-Yin Wang

    Delft University of Technology

  • Grzegorz P Mazur

    Delft University of Technology

  • Nick van Loo

    Delft University of Technology

  • Cristina Sfiligoj

    Delft University of Technology

  • Mathilde Lemang

    Delft University of Technology

  • Jan Cornelis Wolff

    Delft University of Technology

  • Alberto Bordin

    Delft University of Technology

  • Ghada Badawy

    Eindhoven University of Technology

  • Erik P. A. M. Bakkers

    Eindhoven University of Technology

  • Leo P Kouwenhoven

    Delft University of Technology, Qutech, Delft University of Technology

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• Exploring signatures of Majorana modes in the current-phase relation of S-TI-S Josephson junctions

  ORAL

  March 8, 2023, 4:30 PM – March 8, 2023, 4:42 PM

  Presenters

  • Jessica Montone

    University of Illinois at Urbana-Champaign

  Authors

  • Jessica Montone

    University of Illinois at Urbana-Champaign

  • Gilbert R Arias

    University of Illinois at Urbana-Champaign

  • Guang Yue

    University of Illinois at Urbana-Champai

  • Xiong Yao

    Rutgers University

  • Deepti Jain

    Rutgers University

  • Jisoo Moon

    Rutgers University

  • Seongshik Oh

    Rutgers University

  • Dale J Van Harlingen

    University of Illinois at Urbana-Champai

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• Quantum dot Josephson junction in a hybrid superconductor-semiconductor transmon device: a novel route for Andreev qubits.

  ORAL

  March 8, 2023, 4:42 PM – March 8, 2023, 4:54 PM

  Publication: -Bargerbos, Pita-Vidal, Žitko, Ávila, Splitthoff, Grünhaupt, Wesdorp, Andersen, Liu, Kouwenhoven, Aguado, Kou, van Heck, Phys. Rev. X Quantum 3, 030311 (2022).<br>-Bargerbos, Pita-Vidal, Žitko, Splitthoff, Grünhaupt, Wesdorp, Liu, Kouwenhoven, Aguado, Andersen, Kou, van Heck, arXiv: 2208.09314 (2022)<br>-Pita-Vidal, Bargerbos, Žitko, Splitthoff, Grünhaupt, Wesdorp, Liu, Kouwenhoven, Aguado, van Heck, Kou, Andersen, arXiv: 2208.10094 (2022)

  Presenters

  • Ramon Aguado

    CSIC - Madrid

  Authors

  • Ramon Aguado

    CSIC - Madrid

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• Majorana-like Coulomb spectroscopy in the absence of zero-bias peaks.

  ORAL

  March 8, 2023, 4:54 PM – March 8, 2023, 5:06 PM

  Publication: arXiv:2203.07829v3

  Presenters

  • Marco Valentini

    Institute of Science and Technology Austria

  Authors

  • Marco Valentini

    Institute of Science and Technology Austria

  • Maksim Borovkov

    Princeton University

  • Elsa Prada

    CSIC - Madrid

  • Sara Martí-Sánchez

    Catalan Institute of Nanoscience and Nanotechnology

  • Marc Botifoll

    Catalan Institute of Nanoscience and Nanotechnology

  • Andrea Hofmann

    Department of Physics, University of Basel, University of Basel

  • Jordi Arbiol

    Catalan Institute of Nanoscience and Nanotechnology

  • Ramon Aguado

    Instituto de Ciencia de Materiales de Madrid

  • Pablo San-Jose

    CSIC - Madrid

  • Georgios Katsaros

    Institute of Science and Technology Austria, IST Austria, Institute of Science and Technology Austria (ISTA), 3400 Klosterneuburg, Austria, Institute of Science and Technology Austria, Am Campus 1, 3400 Klosterneuburg, Austria

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• Time-dependent driving of topological quantum circuits

  ORAL

  March 8, 2023, 5:06 PM – March 8, 2023, 5:18 PM

  Publication: Phys. Rev. B 106, 035430 (2022).

  Presenters

  • Ahmed Kenawy

    Forschungszentrum Jülich GmbH

  Authors

  • Ahmed Kenawy

    Forschungszentrum Jülich GmbH

  • Fabian Hassler

    Institute for Quantum Information, RWTH Aachen University, RWTH Aachen

  • Roman-Pascal Riwar

    Forschungszentrum Jülich GmbH

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• Majorana zero modes in a magnetic and superconducting hybrid vortex

  ORAL

  March 8, 2023, 5:18 PM – March 8, 2023, 5:30 PM

  Presenters

  • Vedangi B Pathak

    University of British Columbia

  Authors

  • Vedangi B Pathak

    University of British Columbia

  • Sayak Dasgupta

    University of British Columbia

  • Marcel Franz

    University of British Columbia

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