Topological Insulators and Superconductors

Topological Insulators and Superconductors

FOCUS · T10 · ID: 48461

Presentations

S-TI-S (Superconductor-Topological Insulator-Superconductor) Josephson junction networks: a platform for exploring and exploiting Majorana fermions for quantum information processing

ORAL · Invited

March 17, 2022, 12:30 PM – March 17, 2022, 1:06 PM
Presenters
- Dale J Van Harlingen
  
  University of Illinois at Urbana-Champai, University of Illinois at Urbana-Champaign
Authors
- Dale J Van Harlingen
  
  University of Illinois at Urbana-Champai, University of Illinois at Urbana-Champaign
View abstract →
Asymmetric Fraunhofer Spectra in a Bi2Se3 Josephson Junction

ORAL

March 17, 2022, 1:06 PM – March 17, 2022, 1:18 PM

Publication: Beach, Alexander, Dalmau Reig-i-Plessis, Gregory MacDougall, and Nadya Mason. "Asymmetric Fraunhofer Spectra in a Topological Insulator-Based Josephson Junction." Journal of Physics: Condensed Matter 33, no. 42 (2021): 425601. https://doi.org/10.1088/1361-648x/ac15d7.
Presenters
- Alexander R Beach
 
 University of Illinois at Urbana-Champiagn
Authors
- Alexander R Beach
 
 University of Illinois at Urbana-Champiagn
- Nadya Mason
 
 University of Illinois at Urbana-Champaign
View abstract →
Contact transparency for proximity induced superconductivity in 2D topological insulators for qubit fabrication

ORAL

March 17, 2022, 1:18 PM – March 17, 2022, 1:30 PM

Publication: https://doi.org/10.1103/PhysRevLett.124.236402
Presenters
- Soorya Suresh
  
  University of Illinois at Urbana-Champaign
Authors
- Soorya Suresh
  
  University of Illinois at Urbana-Champaign
- James N Eckstein
  
  University of Illinois at Urbana-Champaign
- Yang Bai
  
  University of Illinois at Urbana-Champaign
- Guang Yue
  
  University of Illinois at Urbana-Champai, University of Illinois at Urbana-Champaign
- Dale J Van Harlingen
  
  University of Illinois at Urbana-Champai, University of Illinois at Urbana-Champaign
View abstract →
Emergent Moiré Pattern from Substrate Strain in Heterostructure of PdTe2/Bi2Se3

ORAL

March 17, 2022, 1:30 PM – March 17, 2022, 1:42 PM
Presenters
- Jacob L Cook
 
 Author, University of Missouri
Authors
- Jacob L Cook
 
 Author, University of Missouri
View abstract →
Proximity-induced Superconductivity in Scalable Topological Insulator/Graphene/Gallium heterostructures

ORAL

March 17, 2022, 1:42 PM – March 17, 2022, 1:54 PM
Presenters
- Cequn Li
  
  Pennsylvania State University
Authors
- Cequn Li
  
  Pennsylvania State University
- Yifan Zhao
  
  Pennsylvania State University, The Pennsylvania State University
- Alexander Vera
  
  Pennsylvania State University
- Shalini Kumari
  
  The Pennsylvania State University, Pennsylvania State University
- Timothy Bowen
  
  Pennsylvania State University, The Pennsylvania State University
- Hemian Yi
  
  Pennsylvania State University
- Omri Lesser
  
  Weizmann Institute of Science
- Kenji Watanabe
  
  National Institute for Materials Science, Tsukuba, Japan, National Institute for Materials Science, NIMS, Research Center for Functional Materials, National Institute for Materials Science, Tsukuba, Ibaraki 305-0044, Japan, Research Center for Functional Materials, National Institute for Materials Science, 1-1 Namiki, Tsukuba 305-0044, Japan., Research Center for Functional Materials, National Institute for Materials Science, Advanced, Materials Laboratory, NIMS, 3 National Institute for Materials Science, Tsukuba, Japan, National Institute for Materials Science; 1-1 Namiki, Tsukuba, Ibaraki 305-0044, Japan, National Institute of Materials Science, Tsukuba, Japan, National Institute of Materials Science, Advanced Materials Laboratory, National Institute for Materials Science, 1-1 Namiki, Tsukuba, 305-0044, Japan, National Institute for Materials Science (Japan), National Institute for Materials Science, Japan, Research Center for Functional Materials, National Institute for Materials Science, 1-1 Namiki, Tsukuba 305-0044, Japan, Research Center for Functional Materials, Research Center for Functional Materials, National Institute for Materials Science, Tsukuba, Japan, Research Center for Functional Materials, National Institute for Materials Science, Japan, Research Center for Functional Materials, National Institute for Materials Science, 1-1Namiki, Tsukuba 305-0044, Japan, National Institute for Material Science, Japan, National Institute for Material Science, National Institute of Material Sciences, Japan, NIMS, Tsukuba, 2National Institute for Materials Science, Namiki 1-1, Ibaraki 305-0044, Japan., National Institute of Materials Science, Tsukuba, Ibaraki 305-0044, Japan, National Institute for Materials Science Japan, NIMS, Japan, nims, National Institute for Materials Science, Research Center for Functional Materials, Japan, National Institute for Materials Science Tsukuba, National Institute for Materials Science, 1-1 Namiki, National Institute for Materials Science of Japan, National Institute for Materials Science, 1-1 Namiki, Tsukuba 305-0044, Japan, NIMS - National Institute for Material Science, Japan, Research Center for Functional Materials, National Institute for Material Science, Tsukuba, Ibaraki, 305-0044, Japan., National Institute for Material Science, Tsukuba, National Institute for Materials Science, Tsukuba, Ibaraki 305-0044, Japan, National Institute for Materials Science (NIMS), National Institute for Materials Science, Research Center for Functional Materials, Research Center for Functional Materials, National Institute for Materials Science, 1-1 Namiki, Tsukuba, Ibaraki 305-0044, Japan, National Institute of Material Science, Kyoto Univ, National Institute for Materials Science,1-1 Namiki, Tsukuba, 305-0044, Japan
- Takashi Taniguchi
  
  National Institute for Materials Science, Tsukuba, Japan, National Institute for Materials Science, NIMS, Kyoto Univ, International Center for Materials Nanoarchitectonics, National Institute for Materials Science, 1-1 Namiki, Ibaraki 305-0044, Japan., 3 National Institute for Materials Science, Tsukuba, Japan, National Institute for Materials Science; 1-1 Namiki, Tsukuba, Ibaraki 305-0044, Japan, National Institute of Materials Science, Tsukuba, Japan, National Institute of Materials Science, Advanced Materials Laboratory, National Institute for Materials Science, 1-1 Namiki, Tsukuba, 305-0044, Japan, National Institute for Materials Science (Japan), International Center for Materials Nanoarchitectonics, National Institute for Materials Science, International Center for Materials Nanoarchitectonics, National Institute for Materials Science, 1-1 Namiki, Tsukuba 305-0044, Japan, Kyoto University, International Center for Materials Nanoarchitectonics, International Center for Materials Nanoarchitectonics, National Institute for Materials Science, Tsukuba, Japan, International Center for Materials Nanoarchitectonics, National Institute for Materials Science, Japan, International Center for Materials Nanoarchitectonics, National Institute for MaterialsScience, 1-1 Namiki, Tsukuba 305-0044, Japan, National Institute for Material Science, Japan, National Institute for Material Science, National Institute of Material Sciences, Japan, NIMS, Tsukuba, 2National Institute for Materials Science, Namiki 1-1, Ibaraki 305-0044, Japan., National Institute of Materials Science, Tsukuba, Ibaraki 305-0044, Japan, National Institute for Materials Science, Japan, International Center for Materials Nanoarchitectonics (WPI-MANA), National Institute for Materials Science, 1-1 Namiki Tsukuba, Ibaraki 305-0044, Japan., NIMS, Japan, National Institute for Materials Science (NIMS), NIMS. Japan, International Center for Material Nanoarchitectonics, National Institute for Materials Science, Tsukuba, Japan, International Center for Material Nanoarchitectonics, National Institute for Materials Science, National Institute for Materials Science Tsukuba, National Institute for Materials Science, 1-1 Namiki, National Institute for Materials Science of Japan, National Institute for Materials Science, 1-1 Namiki, Tsukuba 305-0044, Japan, NIMS - National Institute for Material Science, Japan, International Center for Materials Nanoarchitectonics, National Institute for Material Science, Tsukuba, Ibaraki 305-0044, Japan., National Institute for Material Science, Tsukuba, National Institute for Materials Science, International Center for Materials Nanoarchitectonics, International Center for Materials Nanoarchitectonics, National Institute for Materials Science, 1-1 Namiki, Tsukuba, Ibaraki 305-0044, Japan, National Institute of Material Science, National Institute for Materials Science,1-1 Namiki, Tsukuba, 305-0044, Japan
- Yuval Oreg
  
  Weizmann Institute of Science
- Joshua A Robinson
  
  Pennsylvania State University
- Cui-Zu Chang
  
  Pennsylvania State University
- Jun Zhu
  
  Pennsylvania State University
View abstract →
Quantum interference on a topological insulator surface

ORAL

March 17, 2022, 1:54 PM – March 17, 2022, 2:06 PM
Presenters
- Arman Rashidi
  
  University of California, Santa Barbara
Authors
- Arman Rashidi
  
  University of California, Santa Barbara
- Robert Kealhofer
  
  University of California Santa Barbara, University of California, Santa Barbara
- David A Kealhofer
  
  University of California, Santa Barbara
- Susanne Stemmer
  
  University of California, Santa Barbara
View abstract →
Searching for ideal topological superconductors in Pb-Sn-In-Te system

ORAL

March 17, 2022, 2:06 PM – March 17, 2022, 2:18 PM
Presenters
- Genda Gu
  
  Brookhaven National Laboratory, Condensed Matter Physics and Materials Science Department, Brookhaven National Laboratory, Upton, NY 11973, USA
Authors
- Genda Gu
  
  Brookhaven National Laboratory, Condensed Matter Physics and Materials Science Department, Brookhaven National Laboratory, Upton, NY 11973, USA
- Ruidan Zhong
  
  Condensed Matter Physics and Materials Science Department, Brookhaven National Laboratory, Upton, NY 11973, USA, Condensed Matter Physics and Materials Science Department, Brookhaven National Laboratory
- J Schneeloch
  
  Condensed Matter Physics and Materials Science Department, Brookhaven National Laboratory, Upton, NY 11973, USA, Condensed Matter Physics and Materials Science Department, Brookhaven National Laboratory
- Y Li
  
  Condensed Matter Physics and Materials Science Department, Brookhaven National Laboratory, Upton, NY 11973, USA
- Qiang Li
  
  Stony Brook University (SUNY), Condensed Matter Physics and Materials Science Department, Brookhaven National Laboratory, Upton, NY 11973, USA, Brookhaven National Laboratory
- John M Tranquada
  
  Condensed Matter Physics and Materials Science Department, Brookhaven National Laboratory, Upton, NY 11973, USA, Brookhaven National Laboratory
- T valla
  
  Condensed Matter Physics and Materials Science Department, Brookhaven National Laboratory, Upton, NY 11973, USA
View abstract →
Superconducting proximity effect in YB6/SmB6 bilayer thin films

ORAL

March 17, 2022, 2:18 PM – March 17, 2022, 2:30 PM
Presenters
- Arijit Gupta
 
 National High Magnetic Field Laboratory
Authors
- Arijit Gupta
 
 National High Magnetic Field Laboratory
- Laura H Greene
 
 National High Magnetic Field Laboratory
- Wan Kyu Park
 
 National High Magnetic Field Laboratory
View abstract →
Soft-point-contact spectroscopy of the topological nodal-line semimetal candidate SnxNbSe2−δ

ORAL

March 17, 2022, 2:30 PM – March 17, 2022, 2:42 PM
Presenters
- Premadasage K Kumarasinghe
 
 University of Central Florida
Authors
- Premadasage K Kumarasinghe
 
 University of Central Florida
- Riffat Munir
 
 University of Central Florida
- Charuni Dissanayake
 
 University of Central Florida
- Yasuyuki Nakajima
 
 University of Central Florida
View abstract →
Theory for conventional superconductivity at the surface of a Weyl semimetal

ORAL

March 17, 2022, 2:42 PM – March 17, 2022, 2:54 PM
Presenters
- Aymen Nomani
  
  University of Houston
Authors
- Aymen Nomani
  
  University of Houston
- Osakpolor E Obakpolor
  
  University of Houston
- Pavan R Hosur
  
  University of Houston
View abstract →
Mixed parity octupolar pairing and corner Majorana modes in three dimensions

ORAL

March 17, 2022, 2:54 PM – March 17, 2022, 3:06 PM

Publication: B. Roy and V. Juricic, arXiv:2106.01361
Presenters
- Vladimir Juricic
  
  NORDITA, Universidad Tecnica Federico Santa Maria, Casilla 110, Valparaiso, Chile, Universidad Tecnica Federico Santa Marıa; NORDITA
Authors
- Vladimir Juricic
  
  NORDITA, Universidad Tecnica Federico Santa Maria, Casilla 110, Valparaiso, Chile, Universidad Tecnica Federico Santa Marıa; NORDITA
- Bitan Roy
  
  Lehigh University
View abstract →
Density functional Bogoliubov-de Gennes calculations for a topological superconductor

ORAL

March 17, 2022, 3:06 PM – March 17, 2022, 3:18 PM

Publication: - P. Rüßmann and S. Blügel, Density functional Bogoliubov-de Gennes analysis of superconducting Nb and Nb(110) surfaces. arXiv:2110.01713 (2021) - P. Rüßmann and S. Blügel, in preparation (2021)
Presenters
- Philipp Ruessmann
 
 Forschungszentrum Jülich GmbH
Authors
- Philipp Ruessmann
 
 Forschungszentrum Jülich GmbH
- Stefan Blügel
 
 Forschungszentrum, Jülich, Peter Grünberg Institute and Institute for Advance Simulation, Forschungszentrum Jülich and JARA, Forschungszentrum Jülich, Forschungszentrum Jülich GmbH, Peter Grünberg Institut and Institute for Advanced Simulation, Forschungszentrum Jülich and JARA
View abstract →
Higher-Order Topological Phases in Point-Group Symmetric Superconductors

ORAL

March 17, 2022, 3:18 PM – March 17, 2022, 3:30 PM
Presenters
- Lucas Pupim
  
  Universidade de Sao Paulo
Authors
- Lucas Pupim
  
  Universidade de Sao Paulo
- Matthew J Gilbert
  
  University of Illinois at Urbana-Champaign
- Carlos Egues
  
  Universidade de Sao Paulo, Universidade de São Paulo
View abstract →

Presentations

Presenters

Authors

Presenters

Authors

Presenters

Authors

Presenters

Authors

Presenters

Authors

Presenters

Authors

Presenters

Authors

Presenters

Authors

Presenters

Authors

Presenters

Authors

Presenters

Authors

Presenters

Authors

Presenters

Authors