New Insights into the Local Moment and Heavy Fermion Physics of Twisted Bilayer Graphene

Presentations

• Quantum Twisting Microscopy of Magic-Angle Graphene: Imaging Interaction Effects in Momentum Space

  Invited-In-person · Invited · Withdrawn

  March 16, 2026, 8:00 AM – March 16, 2026, 8:36 AM

  Presenters

  • John Birkbeck

    • Weizmann Institute of Science

  Authors

  • John Birkbeck

    • Weizmann Institute of Science

  • Jiewen Xiao

  • Alon Inbar

    • Weizmann Institute of Science

  • Yuval Zamir

  • Takashi Taniguchi

    • National Institute for Materials Science

  • Kenji Watanabe

    • National Institute for Materials Science

  • Erez Berg

    • Weizmann Institute of Science

  • Shahal Ilani

    • Weizmann Institute of Science

  View abstract →

• Signatures of local moments and heavy fermions in the normal state of twisted bilayer graphene

  Invited-In-person · Invited

  March 16, 2026, 8:36 AM – March 16, 2026, 9:12 AM

  Presenters

  • Elena Bascones

    • CSIC - Madrid

  Authors

  • Maria José Calderon

    • CSIC - Madrid

  • Alberto Camjayi

  • Anushree Datta

  • Elena Bascones

    • CSIC - Madrid

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• Heavy Fermion Insights into the Normal State of MATBG

  Invited-In-person · Invited

  March 16, 2026, 9:12 AM – March 16, 2026, 9:48 AM

  Publication: [1] https://journals.aps.org/prx/abstract/10.1103/PhysRevX.15.021028
  [2] https://journals.aps.org/prb/abstract/10.1103/xxyt-4bql

  Presenters

  • Liam L.H. Lau

    • Rutgers University

  Authors

  • Liam L.H. Lau

    • Rutgers University

  • Andreas Gleis

    • Rutgers University

  • Daniel Kaplan

    • Rutgers University

  • Premala Chandra

    • Rutgers University

  • Piers Coleman

    • Rutgers University

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• Superfluid and Quasiparticle Dynamics of Magic-Angle Twisted Bilayer Graphene

  Invited-In-person · Invited

  March 16, 2026, 9:48 AM – March 16, 2026, 10:24 AM

  Publication: Superfluid and Quasiparticle Dynamics of Magic-Angle Twisted Bilayer Graphene, Portoles et al., Nature Communications, 2025

  Presenters

  • Elias Portoles

    • ETH Zurich / Google Quantum AI

  Authors

  • Elias Portoles

    • ETH Zurich / Google Quantum AI

  • Marta Perego

    • ETH Zurich

  • Pavel Volkov

    • University of Connecticut

  • Mathilde Toschini

  • Yana Kemna

  • Alexandra Mestre-Torà

    • ETH Zurich

  • Giulia Zheng

    • ETH Zurich

  • Artem O. Denisov

  • Folkert de Vries

    • Qblox

  • Peter Rickhaus

    • Qnami

  • Takashi Taniguchi

    • National Institute for Materials Science

  • Kenji Watanabe

    • National Institute for Materials Science

  • Jedediah Pixley

  • Thomas Ihn

    • ETH Zurich

  • Klaus Ensslin

    • ETH Zurich

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• A Heavy Fermion Theory of the Ubiquitous Incommensurate Kekule Spiral in Twisted Bilayer Graphene

  Invited-In-person · Invited

  March 16, 2026, 10:24 AM – March 16, 2026, 11:00 AM

  Publication: Phys. Rev. B 112, 125129
  Phys. Rev. B 112, 125128
  In submission, Dynamical correlation effects in twisted bilayer graphene under strain and lattice relaxation (Crippa et al)

  Presenters

  • Jonah Herzog-Arbeitman

    • Princeton University

  Authors

  • Jonah Herzog-Arbeitman

    • Princeton University

  • Oskar Vafek

    • University of Minnesota Twin Cities

  • Jiabin Yu

    • University of Florida

  • Dumitru Calugaru

    • University of Oxford

  • Andrei Bernevig

    • Princeton University

  • Haoyu Hu

    • Princeton University

  • Jian Kang

    • Soochow Univ

  • Nicolas Regnault

    • Flatiron institute

  • Lorenzo Crippa

    • University of Hamburg

  • Gautam Rai

    • University of Southern California

  • Tim Wehling

  • Roser Valenti

    • Goethe University Frankfurt

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