Topological Superconductivity in UTe2

Presentations

• The Superconductivity of UTe2

  ORAL · Invited

  March 8, 2024, 11:30 AM – March 8, 2024, 12:06 PM

  Presenters

  • Johnpierre Paglione

    • University of Maryland, College Park
    • Maryland Quantum Materials Center, Department of Physics, University of Maryland, College Park, Maryland 20742, USA

  Authors

  • Johnpierre Paglione

    • University of Maryland, College Park
    • Maryland Quantum Materials Center, Department of Physics, University of Maryland, College Park, Maryland 20742, USA

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• Thermodynamic transitions and topological properties of spin-triplet superconductors: application to UTe₂

  ORAL

  March 8, 2024, 12:06 PM – March 8, 2024, 12:18 PM

  Presenters

  • Andreas Kreisel

    • Niels Bohr Institute, University of Copenhagen
    • Niels Bohr Insititute, U. Copenhagen

  Authors

  • Henrik S Røising

    • Niels Bohr Institute, University of Copenhagen

  • Andreas Kreisel

    • Niels Bohr Institute, University of Copenhagen
    • Niels Bohr Insititute, U. Copenhagen

  • Max Geier

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

  • Brian M Andersen

    • Niels Bohr Institute, University of Copenhagen

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• Synthesis techniques of superconducting Uranium Ditelluride crystals

  ORAL

  March 8, 2024, 12:18 PM – March 8, 2024, 12:30 PM

  Presenters

  • Gicela G Saucedo Salas

    • University of Maryland, College Park

  Authors

  • Gicela G Saucedo Salas

    • University of Maryland, College Park

  • Nicholas P Butch

    • National Institute of Standards and Tech

  • Corey E Frank

    • National Institute of Standards and Tech

  • Peter A Czajka

    • NIST

  • Sylvia K Lewin

    • NIST
    • National Institute of Standards and Technology

  • Thomas J Halloran

    • National Insitute of Standards and Technology
    • National Institute of Standards and Technology

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• Stabilizing the U 5f ² configuration in the U³⁺ compound UTe₂: importance of U 6d

  ORAL

  March 8, 2024, 12:30 PM – March 8, 2024, 12:42 PM

  Publication: Denise S. Christovam, ..., Priscila. F. S. Rosa, Andrea Severing, and Liu Hao Tjeng, "Stabilizing the U 5f 2 configuration in the U3+ compound UTe2: importance of U 6d" (in preparation)

  Presenters

  • Denise S Christovam

    • Max Planck Institute for Chemical Physics of Solids

  Authors

  • Denise S Christovam

    • Max Planck Institute for Chemical Physics of Solids

  • Martin Sundermann

    • Max Planck Institute for Chemical Physics of Solid; PETRA III, Deutsches Elektronen-Synchrotron DESY

  • Andrea Marino

    • Max Planck Institute for Chemical Physic

  • Daisuke Takegami

    • Max Planck Institute for Chemical Physics of Solids

  • Johannes Falke

    • Max Planck Institute for Chemical Physics of Solids

  • Paulius Dolmantas

    • Max Planck Institute for Chemical Physics of Solids

  • Hlynur Gretarsson

    • PETRA III, Deutsches Elektronen-Synchrotron DESY

  • Bernhard Keimer

    • Max Planck Institute for Solid State Physics
    • Max Planck Institute for Solid State Research

  • Maurits W Haverkort

    • Heidelberg University
    • Institute of theoretical physics Heidelberg University
    • Institute for Theoretical Physics, Heidelberg University

  • Ilya Elfimov

    • Quantum Matter Institute, University of British Columbia

  • Alexander V Andreev

    • Institute of Physics, Academy of Sciences of the Czech Republic

  • Ladislav Havela

    • Department of Condensed Matter Physics, Faculty of Mathematics and Physics, Charles University

  • Eric D Bauer

    • Los Alamos Natl Lab
    • Los Alamos National Laboratory (LANL)

  • Priscila Rosa

    • Los Alamos National Laboratory

  • Andrea Severing

    • Univ Cologne

  • Liu Hao Tjeng

    • Max Planck for Chemical Physics of Solids

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• Axis-resolved electrodynamic properties and low energy excitations of UTe₂

  ORAL

  March 8, 2024, 12:42 PM – March 8, 2024, 12:54 PM

  Publication: S. Bae, H. Kim, S. Ran, Y. S. Eo, I-Lin Liu, W. Fuhrman, J. Paglione, N. P. Butch, S. M. Anlage, "Anomalous normal fluid response in a chiral superconductor," Nature Communications 12:2644 (2021).

  Presenters

  • Arthur L Carlton-Jones

    • University of Maryland, College Park

  Authors

  • Arthur L Carlton-Jones

    • University of Maryland, College Park

  • Braden Larsen

    • University of Colorado Boulder

  • Alonso Suarez

    • University of Maryland, College Park

  • Yun-Suk Eo

    • University of Maryland, College Park

  • Ian M Hayes

    • University of Maryland

  • Shanta R Saha

    • University of Maryland, College Park

  • Johnpierre Paglione

    • University of Maryland, College Park
    • Maryland Quantum Materials Center, Department of Physics, University of Maryland, College Park, Maryland 20742, USA

  • Nicholas P Butch

    • National Institute of Standards and Tech

  • P. Y Zavalij

    • University of Maryland, College Park
    • X-ray Crystallographic Center, Department of Chemistry and Biochemistry, University of Maryland, College Park, Maryland 2074, USA

  • Steven M Anlage

    • University of Maryland, College Park

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• Magnetic excitation spectra of the candidate spin-triplet superconductor UTe₂ investigated by inelastic neutron scattering

  ORAL

  March 8, 2024, 12:54 PM – March 8, 2024, 1:06 PM

  Presenters

  • Thomas J Halloran

    • National Insitute of Standards and Technology
    • National Institute of Standards and Technology

  Authors

  • Thomas J Halloran

    • National Insitute of Standards and Technology
    • National Institute of Standards and Technology

  • Peter A Czajka

    • NIST

  • Gicela G Saucedo Salas

    • University of Maryland, College Park

  • Corey E Frank

    • National Institute of Standards and Tech

  • Nicholas P Butch

    • National Institute of Standards and Tech

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• Probing p - wave superconductivity in UTe₂ via point-contact junctions

  ORAL

  March 8, 2024, 1:06 PM – March 8, 2024, 1:18 PM

  Presenters

  • Hyeok Yoon

    • University of Maryland, College Park

  Authors

  • Hyeok Yoon

    • University of Maryland, College Park

  • Y. Eo

    • Texas Tech University
    • Maryland Quantum Materials Center, Department of Physics, University of Maryland, College Park, Maryland 20742, USA

  • Jihun Park

    • University of Maryland, College Park

  • Jarryd Horn

    • University of Maryland, College Park

  • Ryan Dorman

    • University of Maryland, College Park
    • University of Maryland, Collage Park

  • Shanta R Saha

    • University of Maryland, College Park

  • Ian M Hayes

    • University of Maryland

  • Ichiro Takeuchi

    • University of Maryland

  • Johnpierre Paglione

    • University of Maryland, College Park
    • Maryland Quantum Materials Center, Department of Physics, University of Maryland, College Park, Maryland 20742, USA

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• Tip-induced superconducting and tunneling behavior in Nb/UTe₂ and PtIr/UTe₂ point contact junctions

  ORAL

  March 8, 2024, 1:18 PM – March 8, 2024, 1:30 PM

  Presenters

  • Jihun Park

    • University of Maryland, College Park

  Authors

  • Jihun Park

    • University of Maryland, College Park

  • Seunghun Lee

    • Pukyong National University
    • Pukyong National Univ

  • Hyeok Yoon

    • University of Maryland, College Park

  • Jarryd Horn

    • University of Maryland, College Park

  • Shanta R Saha

    • University of Maryland, College Park

  • Johnpierre Paglione

    • University of Maryland, College Park
    • Maryland Quantum Materials Center, Department of Physics, University of Maryland, College Park, Maryland 20742, USA

  • Ichiro Takeuchi

    • University of Maryland

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• Pair Wavefunction Symmetry in UTe₂from Zero-Energy Surface State Visualization

  ORAL

  March 8, 2024, 1:30 PM – March 8, 2024, 1:42 PM

  Presenters

  • Qiangqiang Gu

    • Cornell University

  Authors

  • Qiangqiang Gu

    • Cornell University

  • Shuqiu Wang

    • University of Bristol
    • University of Bristol, University of Oxford, Cornell University

  • Joseph Carroll

    • University College Cork

  • Kuanysh Zhussupbekov

    • Cornell University

  • Sheng Ran

    • Washington University in St. Louis

  • Nicholas P Butch

    • National Institute of Standards and Tech

  • Johnpierre Paglione

    • University of Maryland, College Park
    • Maryland Quantum Materials Center, Department of Physics, University of Maryland, College Park, Maryland 20742, USA

  • Xiaolong Liu

    • University of Notre Dame
    • Notre Dame University

  • Seamus S Davis

    • University of Oxford
    • University of Oxford, Cornell University, University College Cork
    • Univeristy of Oxford

  • Dung-Hai Lee

    • University of California
    • University of California, Berkeley

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• Scanning Tunneling Microscopy and Spectroscopy of UTe₂

  ORAL

  March 8, 2024, 1:42 PM – March 8, 2024, 1:54 PM

  Presenters

  • Kuanysh Zhussupbekov

    • Cornell University

  Authors

  • Kuanysh Zhussupbekov

    • Cornell University

  • Qiangqiang Gu

    • Cornell University

  • Shuqiu Wang

    • University of Bristol
    • University of Bristol, University of Oxford, Cornell University

  • Joseph Carroll

    • University College Cork

  • Sheng Ran

    • Washington University in St. Louis

  • Nicholas P Butch

    • National Institute of Standards and Tech

  • Johnpierre Paglione

    • University of Maryland, College Park
    • Maryland Quantum Materials Center, Department of Physics, University of Maryland, College Park, Maryland 20742, USA

  • Xiaolong Liu

    • University of Notre Dame
    • Notre Dame University

  • Dung-Hai Lee

    • University of California
    • University of California, Berkeley

  • Seamus S Davis

    • University of Oxford
    • University of Oxford, Cornell University, University College Cork
    • Univeristy of Oxford

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• Evolution of spin fluctuations in UTe₂ studied by ¹²⁵Te NMR under pressure

  ORAL

  March 8, 2024, 1:54 PM – March 8, 2024, 2:06 PM

  Presenters

  • Devi Vijayan Ambika

    • Ames Laboratory

  Authors

  • Devi Vijayan Ambika

    • Ames Laboratory

  • Qing-Ping Ding

    • Ames National Laboratory
    • Ames National Laboratory, U.S. DOE, and Department of Physics and Astronomy, Iowa State University

  • Corey E Frank

    • National Institute of Standards and Tech

  • Sheng Ran

    • Washington University in St. Louis

  • Nicholas P Butch

    • National Institute of Standards and Tech

  • Khusboo Rana

    • Ames Laboratory

  • Yuji Furukawa

    • Iowa State University
    • Iowa State University/Ames National Laboratory

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• Exploring the full phase diagram of UTe₂ below the metamagnetic transition

  ORAL

  March 8, 2024, 2:06 PM – March 8, 2024, 2:18 PM

  Presenters

  • Sylvia K Lewin

    • NIST
    • National Institute of Standards and Technology

  Authors

  • Sylvia K Lewin

    • NIST
    • National Institute of Standards and Technology

  • Corey E Frank

    • National Institute of Standards and Tech

  • Sheng Ran

    • Washington University in St. Louis

  • David E Graf

    • Florida State University
    • National High Magnetic Fields Laboratory, Florida State University
    • National High Magnetic Field Laboratory, Florida State University

  • Nicholas P Butch

    • National Institute of Standards and Tech

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• Angular Phase Boundaries of the Field Polarized Superconducting Phase of UTe₂

  ORAL

  March 8, 2024, 2:18 PM – March 8, 2024, 2:30 PM

  Presenters

  • Peter A Czajka

    • NIST

  Authors

  • Peter A Czajka

    • NIST

  • Sylvia K Lewin

    • NIST
    • National Institute of Standards and Technology

  • Corey E Frank

    • National Institute of Standards and Tech

  • Gicela G Saucedo Salas

    • University of Texas at El Paso

  • Hyeok Yoon

    • University of Maryland, College Park

  • Yun Suk Eo

    • University of Maryland, College Park

  • Johnpierre Paglione

    • University of Maryland, College Park
    • Maryland Quantum Materials Center, Department of Physics, University of Maryland, College Park, Maryland 20742, USA

  • John Singleton

    • NHMFL/ LANL
    • NHMFL, Los Alamos National Laboratory
    • Los Alamos National Laboratory

  • Nicholas P Butch

    • National Institute of Standards and Tech

  View abstract →