STM and NanoSQUID Imaging of Layered Graphene Structures

Presentations

• Imaging a Wigner crystal under external drive: Part I

  ORAL

  March 18, 2026, 12:00 PM – March 18, 2026, 12:12 PM

  Presenters

  • Haonan Huang

    • Princeton University

  Authors

  • Haonan Huang

    • Princeton University

  • Umut Kamber

    • Princeton University

  • Ruiheng Su

    • Princeton University

  • Kenji Watanabe

    • National Institute for Materials Science
    • Research Center for Functional Materials, National Institute of Materials Science, 1-1 Namiki Tsukuba, Ibaraki 305-0044, Japan

  • Takashi Taniguchi

    • National Institute for Materials Science
    • Research Center for Materials Nanoarchitectonics, National Institute for Materials Science
    • International Center for Materials Nanoarchitectonics, National Institute of Materials Science, 1-1 Namiki Tsukuba, Ibaraki 305-0044, Japan
    • Research Center for Functional Materials, National Institute of Materials Science, 1-1 Namiki Tsukuba, Ibaraki 305-0044, Japan

  • Ali Yazdani

    • Princeton University

  View abstract →

• Imaging a Wigner crystal under external drive: Part II

  ORAL

  March 18, 2026, 12:12 PM – March 18, 2026, 12:24 PM

  Presenters

  • Ruiheng Su

    • Princeton University

  Authors

  • Ruiheng Su

    • Princeton University

  • Haonan Huang

    • Princeton University

  • Umut Kamber

    • Princeton University

  • Kenji Watanabe

    • National Institute for Materials Science
    • Research Center for Functional Materials, National Institute of Materials Science, 1-1 Namiki Tsukuba, Ibaraki 305-0044, Japan

  • Takashi Taniguchi

    • National Institute for Materials Science
    • Research Center for Materials Nanoarchitectonics, National Institute for Materials Science
    • International Center for Materials Nanoarchitectonics, National Institute of Materials Science, 1-1 Namiki Tsukuba, Ibaraki 305-0044, Japan
    • Research Center for Functional Materials, National Institute of Materials Science, 1-1 Namiki Tsukuba, Ibaraki 305-0044, Japan

  • Ali Yazdani

    • Princeton University

  View abstract →

• Imaging Double-Layer Quantum Hall Exciton Condensates – Part I

  ORAL

  March 18, 2026, 12:24 PM – March 18, 2026, 12:36 PM

  Presenters

  • Ryan Li-Chung Lee

    • Princeton University

  Authors

  • Ryan Li-Chung Lee

    • Princeton University

  • Jungwoo Lee

    • Princeton University

  • Viliam Vano

    • Princeton University

  • Bo Zou

    • University of Texas at Austin
    • University of Michigan at Ann Arbor

  • Kenji Watanabe

    • National Institute for Materials Science
    • Research Center for Functional Materials, National Institute of Materials Science, 1-1 Namiki Tsukuba, Ibaraki 305-0044, Japan

  • Takashi Taniguchi

    • National Institute for Materials Science
    • Research Center for Materials Nanoarchitectonics, National Institute for Materials Science
    • International Center for Materials Nanoarchitectonics, National Institute of Materials Science, 1-1 Namiki Tsukuba, Ibaraki 305-0044, Japan
    • Research Center for Functional Materials, National Institute of Materials Science, 1-1 Namiki Tsukuba, Ibaraki 305-0044, Japan

  • Allan H MacDonald

    • University of Texas at Austin

  • Ali Yazdani

    • Princeton University

  View abstract →

• Imaging Double-Layer Quantum Hall Exciton Condensates – Part II

  ORAL

  March 18, 2026, 12:36 PM – March 18, 2026, 12:48 PM

  Publication: [1] Bo Zou and Allan H. MacDonald. Vortex Lattice States of Bilayer Electron-Hole Fluids in Quantizing Magnetic Fields. Phys. Rev. Lett. 135, 086002 (2025).

  Presenters

  • Jungwoo Lee

    • Princeton University

  Authors

  • Jungwoo Lee

    • Princeton University

  • Ryan Li-Chung Lee

    • Princeton University

  • Viliam Vano

    • Princeton University

  • Bo Zou

    • University of Texas at Austin
    • University of Michigan at Ann Arbor

  • Kenji Watanabe

    • National Institute for Materials Science
    • Research Center for Functional Materials, National Institute of Materials Science, 1-1 Namiki Tsukuba, Ibaraki 305-0044, Japan

  • Takashi Taniguchi

    • National Institute for Materials Science
    • Research Center for Materials Nanoarchitectonics, National Institute for Materials Science
    • International Center for Materials Nanoarchitectonics, National Institute of Materials Science, 1-1 Namiki Tsukuba, Ibaraki 305-0044, Japan
    • Research Center for Functional Materials, National Institute of Materials Science, 1-1 Namiki Tsukuba, Ibaraki 305-0044, Japan

  • Allan H MacDonald

    • University of Texas at Austin

  • Ali Yazdani

    • Princeton University

  View abstract →

• Quasiparticle microscope at single quantum hall impurities

  ORAL

  March 18, 2026, 12:48 PM – March 18, 2026, 1:00 PM

  Presenters

  • Yiming Sun

    • Cornell University

  Authors

  • Yiming Sun

    • Cornell University

  • Jinghao Deng

    • Lab of Atomic and Solid State Physics, Cornell
    • Lab of Atomic and Solid State Physics, Cornell University

  • Dimitri Pimenov

    • Cornell University

  • Kenji Watanabe

    • National Institute for Materials Science
    • Research Center for Functional Materials, National Institute of Materials Science, 1-1 Namiki Tsukuba, Ibaraki 305-0044, Japan

  • Takashi Taniguchi

    • National Institute for Materials Science
    • Research Center for Materials Nanoarchitectonics, National Institute for Materials Science
    • International Center for Materials Nanoarchitectonics, National Institute of Materials Science, 1-1 Namiki Tsukuba, Ibaraki 305-0044, Japan
    • Research Center for Functional Materials, National Institute of Materials Science, 1-1 Namiki Tsukuba, Ibaraki 305-0044, Japan

  • Erich J Mueller

    • Cornell University

  • Xiaomeng Liu

    • Cornell University

  View abstract →

• Gate-Tunable Conductivity and Impurity Scattering in Molecule-Decorated Graphene Devices

  ORAL

  March 18, 2026, 1:00 PM – March 18, 2026, 1:12 PM

  Presenters

  • Hsin-Zon Tsai

    • National Cheng Kung University, R.O.C., University of California at Berkeley, United States

  Authors

  • Hsin-Zon Tsai

    • National Cheng Kung University, R.O.C., University of California at Berkeley, United States

  • Franklin Liou

    • University of California, Berkeley

  • Yiming Yang

    • University of California, Berkeley

  • Andrew S Aikawa

    • University of California, Berkeley

  • Kenji Watanabe

    • National Institute for Materials Science
    • Research Center for Functional Materials, National Institute of Materials Science, 1-1 Namiki Tsukuba, Ibaraki 305-0044, Japan

  • Takashi Taniguchi

    • National Institute for Materials Science
    • Research Center for Materials Nanoarchitectonics, National Institute for Materials Science
    • International Center for Materials Nanoarchitectonics, National Institute of Materials Science, 1-1 Namiki Tsukuba, Ibaraki 305-0044, Japan
    • Research Center for Functional Materials, National Institute of Materials Science, 1-1 Namiki Tsukuba, Ibaraki 305-0044, Japan

  • feng wang

    • University of California, Berkeley

  • Johannes Lischner

    • Imperial College London, U.K.

  • Michael F Crommie

    • University of California, Berkeley

  View abstract →

• Imaging microscopic structure of a tunable quantum dot in bilayer graphene (Part I)

  ORAL

  March 18, 2026, 1:12 PM – March 18, 2026, 1:24 PM

  Presenters

  • Jiachen Yu

    • Princeton University
    • PRINCETON UNIVERSITY

  Authors

  • Jiachen Yu

    • Princeton University
    • PRINCETON UNIVERSITY

  • Haotan Han

    • Princeton University

  • Kristina G Wolinski

    • Princeton University

  • Viliam Vano

    • Princeton University

  • Amir Mohammadi

    • University of California, Berkeley

  • Ruihua Fan

    • University of California, Berkeley

  • Zhihuan Dong

    • UC Berkeley
    • University of California, Berkeley

  • Noah L Samuelson

    • University of California, Santa Barbara

  • Kenji Watanabe

    • National Institute for Materials Science
    • Research Center for Functional Materials, National Institute of Materials Science, 1-1 Namiki Tsukuba, Ibaraki 305-0044, Japan

  • Takashi Taniguchi

    • National Institute for Materials Science
    • Research Center for Materials Nanoarchitectonics, National Institute for Materials Science
    • International Center for Materials Nanoarchitectonics, National Institute of Materials Science, 1-1 Namiki Tsukuba, Ibaraki 305-0044, Japan
    • Research Center for Functional Materials, National Institute of Materials Science, 1-1 Namiki Tsukuba, Ibaraki 305-0044, Japan

  • Andrea F Young

    • University of California, Santa Barbara

  • Michael P Zaletel

    • University of California, Berkeley

  • Ali Yazdani

    • Princeton University

  View abstract →

• Imaging topology and interaction effects in a tunable bilayer graphene quantum dot (Part II)

  ORAL

  March 18, 2026, 1:24 PM – March 18, 2026, 1:36 PM

  Presenters

  • Haotan Han

    • Princeton University

  Authors

  • Haotan Han

    • Princeton University

  • Jiachen Yu

    • Princeton University
    • PRINCETON UNIVERSITY

  • Kristina G Wolinski

    • Princeton University

  • Viliam Vano

    • Princeton University

  • Amir S Mohammadi

    • University of California, Berkeley

  • Ruihua Fan

    • University of California, Berkeley

  • Zhihuan Dong

    • UC Berkeley
    • University of California, Berkeley

  • Noah L Samuelson

    • University of California, Santa Barbara

  • Kenji Watanabe

    • National Institute for Materials Science
    • Research Center for Functional Materials, National Institute of Materials Science, 1-1 Namiki Tsukuba, Ibaraki 305-0044, Japan

  • Takashi Taniguchi

    • National Institute for Materials Science
    • Research Center for Materials Nanoarchitectonics, National Institute for Materials Science
    • International Center for Materials Nanoarchitectonics, National Institute of Materials Science, 1-1 Namiki Tsukuba, Ibaraki 305-0044, Japan
    • Research Center for Functional Materials, National Institute of Materials Science, 1-1 Namiki Tsukuba, Ibaraki 305-0044, Japan

  • Andrea F Young

    • University of California, Santa Barbara

  • Michael P Zaletel

    • University of California, Berkeley

  • Ali Yazdani

    • Princeton University

  View abstract →

• Imaging engineered electronic states in bilayer graphene with a nanopatterned gate (Part III)

  ORAL

  March 18, 2026, 1:36 PM – March 18, 2026, 1:48 PM

  Presenters

  • Kristina G Wolinski

    • Princeton University

  Authors

  • Kristina G Wolinski

    • Princeton University

  • Haotan Han

    • Princeton University

  • Jiachen Yu

    • Princeton University
    • PRINCETON UNIVERSITY

  • Viliam Vano

    • Princeton University

  • Amir S Mohammadi

    • University of California, Berkeley

  • Ruihua Fan

    • University of California, Berkeley

  • Zhihuan Dong

    • UC Berkeley
    • University of California, Berkeley

  • Noah L Samuelson

    • University of California, Santa Barbara

  • Mikołaj J Metelski

    • Walter Schottky Institute, Technical University of Munich

  • Adrian O Paulus

    • Walter Schottky Institute, Technical University of Munich

  • Takashi Taniguchi

    • National Institute for Materials Science
    • Research Center for Materials Nanoarchitectonics, National Institute for Materials Science
    • International Center for Materials Nanoarchitectonics, National Institute of Materials Science, 1-1 Namiki Tsukuba, Ibaraki 305-0044, Japan
    • Research Center for Functional Materials, National Institute of Materials Science, 1-1 Namiki Tsukuba, Ibaraki 305-0044, Japan

  • Kenji Watanabe

    • National Institute for Materials Science
    • Research Center for Functional Materials, National Institute of Materials Science, 1-1 Namiki Tsukuba, Ibaraki 305-0044, Japan

  • Nathan P Wilson

    • Walter Schottky Institute, Technical University of Munich

  • Andrea F Young

    • University of California, Santa Barbara

  • Michael P Zaletel

    • University of California, Berkeley

  • Ali Yazdani

    • Princeton University

  View abstract →

• Abstract Withdrawn

  ORAL · Withdrawn

  March 18, 2026, 1:48 PM – March 18, 2026, 2:00 PM

  View abstract →

• Abstract Withdrawn

  ORAL · Withdrawn

  March 18, 2026, 2:00 PM – March 18, 2026, 2:12 PM

  View abstract →

• Imaging ballistic and viscous electron flow in dual-gated rhombohedral graphene (Part I)

  ORAL

  March 18, 2026, 2:12 PM – March 18, 2026, 2:24 PM

  Presenters

  • Canxun Zhang

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

  Authors

  • Canxun Zhang

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

  • Evgeny Redekop

    • University of California, Santa Barbara

  • Ludwig Holleis

    • University of California, Santa Barbara

  • Hari Stoyanov

    • University of California, Santa Barbara

  • Sunghoon Kim

    • University of California, Santa Barbara

  • Jack Farrell

    • University of Colorado, Boulder

  • David Gong

    • University of California, Santa Barbara

  • Aidan Keough

    • University of California, Santa Barbara

  • Takashi Taniguchi

    • National Institute for Materials Science
    • Research Center for Materials Nanoarchitectonics, National Institute for Materials Science
    • International Center for Materials Nanoarchitectonics, National Institute of Materials Science, 1-1 Namiki Tsukuba, Ibaraki 305-0044, Japan
    • Research Center for Functional Materials, National Institute of Materials Science, 1-1 Namiki Tsukuba, Ibaraki 305-0044, Japan

  • Kenji Watanabe

    • National Institute for Materials Science
    • Research Center for Functional Materials, National Institute of Materials Science, 1-1 Namiki Tsukuba, Ibaraki 305-0044, Japan

  • Andrew J Lucas

    • University of Colorado, Boulder
    • Department of Physics and Center for Theory of Quantum Matter, University of Colorado, Boulder, CO 80309, USA

  • Ania C Bleszynski Jayich

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

  • Martin E Huber

    • University of Colorado, Denver

  • Andrea F Young

    • University of California, Santa Barbara

  View abstract →

• Imaging ballistic and viscous electron flow in dual-gated rhombohedral graphene (Part II)

  ORAL

  March 18, 2026, 2:24 PM – March 18, 2026, 2:36 PM

  Presenters

  • Evgeny Redekop

    • University of California, Santa Barbara

  Authors

  • Evgeny Redekop

    • University of California, Santa Barbara

  • Canxun Zhang

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

  • Ludwig Holleis

    • University of California, Santa Barbara

  • Hari Stoyanov

    • Stanford
    • Stanford University

  • Sunghoon Kim

    • University of California, Santa Barbara

  • Jack Farrell

    • University of Colorado, Boulder

  • David Gong

    • University of California, Santa Barbara

  • Aidan Keough

    • University of California, Santa Barbara

  • Takashi Taniguchi

    • Kyoto Univ

  • Kenji Watanabe

    • National Institute for Materials Science
    • Research Center for Functional Materials, National Institute of Materials Science, 1-1 Namiki Tsukuba, Ibaraki 305-0044, Japan

  • Andrew J Lucas

    • University of Colorado, Boulder
    • Department of Physics and Center for Theory of Quantum Matter, University of Colorado, Boulder, CO 80309, USA

  • Ania Claire Jayich

    • University of California, Santa Barbara

  • Martin E Huber

    • University of Colorado, Denver

  • Andrea F Young

    • University of California, Santa Barbara

  View abstract →

• Magnetism from the Berry ring of fire in rhombohedral graphene.

  ORAL

  March 18, 2026, 2:36 PM – March 18, 2026, 2:48 PM

  Presenters

  • Trevor B Arp

    • University of California, Santa Barbara

  Authors

  • Trevor B Arp

    • University of California, Santa Barbara

  • Owen I Sheekey

    • University of California, Santa Barbara

  • Yi Guo

    • University of California, Santa Barbara

  • Evgeny Redekop

    • University of California, Santa Barbara

  • Ben Foutty

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

  • Canxun Zhang

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

  • Ludwig Holleis

    • University of California, Santa Barbara

  • Youngjoon Choi

    • University of California, Santa Barbara

  • Hari Stoyanov

    • University of California Santa Barbara

  • Ysun Choi

    • University of California Santa Barbara
    • Harvard University

  • Martin E Huber

    • University of Colorado, Denver

  • Takashi Taniguchi

    • National Institute for Materials Science
    • Research Center for Materials Nanoarchitectonics, National Institute for Materials Science
    • International Center for Materials Nanoarchitectonics, National Institute of Materials Science, 1-1 Namiki Tsukuba, Ibaraki 305-0044, Japan
    • Research Center for Functional Materials, National Institute of Materials Science, 1-1 Namiki Tsukuba, Ibaraki 305-0044, Japan

  • Kenji Watanabe

    • National Institute for Materials Science
    • Research Center for Functional Materials, National Institute of Materials Science, 1-1 Namiki Tsukuba, Ibaraki 305-0044, Japan

  • Andrea F Young

    • University of California, Santa Barbara

  View abstract →