Flat Bands and Correlations in Topological Magnets

Presentations

• Flat Band Effects in Model Lattice Crystals

  Invited-In-person · Invited

  March 17, 2026, 8:00 AM – March 17, 2026, 8:36 AM

  Presenters

  • Joseph Checkelsky

    • Massachusetts Institute of Technology

  Authors

  • Joseph Checkelsky

    • Massachusetts Institute of Technology

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• Transport and thermoelectric properties of U3As4

  Oral-In-person

  March 17, 2026, 8:36 AM – March 17, 2026, 8:48 AM

  Presenters

  • Andrew AbdelMalak

    • University of Virginia

  Authors

  • Andrew AbdelMalak

    • University of Virginia

  • Jui-Lin Chin

    • University of Virginia

  • Eric Bauer

    • Los Alamos National Laboratory (LANL)

  • Joe Thompson

    • Los Alamos National Laboratory (LANL)

  • Sean Thomas

    • Los Alamos National Laboratory (LANL)

  • Tomoya Asaba

    • University of Virginia

  • Filip Ronning

    • Los Alamos National Laboratory (LANL)

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• Resonant electronic A_2g Raman scattering between the Weyl bands in Co₃Sn₂S₂

  Oral-In-person

  March 17, 2026, 8:48 AM – March 17, 2026, 9:00 AM

  Publication: submitted to Phys. Rev. B (arXiv:2401.14734)

  Presenters

  • Rudi Hackl

    • IFW-Dresden

  Authors

  • Rudi Hackl

    • IFW-Dresden

  • Ge He

  • Z.-C. Xu

  • Malhar Kute

    • Stanford University

  • Emily Been

    • University of California, Los Angeles

  • Leander Peis

  • Ramona Stumberger

  • Andreas Baum

  • Daniel Jost

    • Stanford University

  • Brian Moritz

    • SLAC National Accelerator Laboratory

  • Thomas Devereaux

    • Stanford University

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• Non-Lifshitz-Kosevich (LK) behavior in antiferromagnet SmPS.

  Oral-In-person · Withdrawn

  March 17, 2026, 9:00 AM – March 17, 2026, 9:12 AM

  Presenters

  • Gokul Acharya

    • University of Arkansas

  Authors

  • Gokul Acharya

    • University of Arkansas

  • Dinesh Upreti

    • University of Arkansas

  • Santosh Karki Chhetri

    • University of Arkansas

  • M.M. Sharma

  • Sagar Dahal

    • University of Arkansas

  • Jin Hu

    • University of Arkansas

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• Chemical tuning and suppression of AFM order in the corrugated kagome metal La₂(Co_1-xNi_x)₃

  Invited-In-person · Invited

  March 17, 2026, 9:12 AM – March 17, 2026, 9:48 AM

  Presenters

  • Tyler Slade

    • Ames National Laboratory

  Authors

  • Tyler Slade

    • Ames National Laboratory

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• Flat bands near the Fermi level in a topological kagome magnet revealed using angle-resolved photoemission spectroscopy

  Oral-In-person

  March 17, 2026, 9:48 AM – March 17, 2026, 10:00 AM

  Publication: manuscript in preparation

  Presenters

  • Andrew Eaton

    • Iowa State University

  Authors

  • Andrew Eaton

    • Iowa State University

  • Adam Kaminski

    • Iowa State University

  • Lin-Lin Wang

    • Ames National Laboratory

  • Benjamin Schrunk

  • Paul Canfield

    • Iowa State University

  • Tyler Slade

    • Ames National Laboratory

  • Yevhen Kushnirenko

    • Pennsylvania State University

  • Harry Rankin

    • Iowa State University

  • K.U.R.R.S. Rathnayaka

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• Diverse Electronic Landscape of the Kagome Lattice

  Oral-In-person

  March 17, 2026, 10:00 AM – March 17, 2026, 10:12 AM

  Presenters

  • Madhab Neupane

    • University of Central Florida

  Authors

  • Madhab Neupane

    • University of Central Florida

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• Magnetic Properties of Fe₃Sn₂/CoSn Kagome Metal Superlattices

  Oral-In-person

  March 17, 2026, 10:12 AM – March 17, 2026, 10:24 AM

  Presenters

  • Steven May

    • Drexel University

  Authors

  • Steven May

    • Drexel University

  • Rajesh Dutta

  • Prajwal Laxmeesha

  • Tarush Tandon

  • Alexander Velic

  • Christopher Jensen

  • Julie Borchers

    • National Institute of Standards and Technology (NIST)

  • Alexander Grutter

    • National Institute of Standards and Technology (NIST)

  • Murat Tuna Pamuk

  • Chuqiao Shi

  • Yu-Tsun Shao

    • University of Southern California

  • Timothy Charlton

    • Oak Ridge National Laboratory

  • Haile Ambaye

  • Jochen Stahn

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• Magnetic structures of non-stoichiometric Ln₂₋ₓTi₆₋ₓBi₉ (Ln = Tb and Er) Shurikagome Metals

  Oral-In-person

  March 17, 2026, 10:24 AM – March 17, 2026, 10:36 AM

  Presenters

  • Qiang ZHANG

    • Oak Ridge National Laboratory

  Authors

  • Qiang ZHANG

    • Oak Ridge National Laboratory

  • Tsung-Han Yang

    • Oak Ridge National Laboratory

  • Brenden Ortiz

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• Pronounced quantum critical-like behavior in Ho₈Pd₅Ge₉

  Oral-In-person

  March 17, 2026, 10:36 AM – March 17, 2026, 10:48 AM

  Presenters

  • Shyam Karullithodi

    • Florida State University

  Authors

  • Shyam Karullithodi

    • Florida State University

  • Shivani Sharma

    • National High Magnetic Field Laboratory

  • Mohammad Irfan

    • Florida State University

  • Laura Greene

    • National High Magnetic Field Laboratory

  • Theo Siegrist

    • Florida State University

  • Vadym Kulichenko

  • Luis Balicas

    • National High Magnetic Field Laboratory

  View abstract →