Emergent Density Waves in Two-Dimensional Materials and Structures

Presentations

• Atomic-Level Controlled Synthesis and Emergent Physical Properties of 2D Metal Nitrides and Janus Sulfurnitrides

  Invited-In-person · Invited

  March 19, 2026, 12:00 PM – March 19, 2026, 12:36 PM

  Publication: J. Cao#, T. Li#, H. Gao, Y. Lin, X. Wang, H. Wang, T. Palacios and X. Ling*. "Realization of 2D Crystalline Metal Nitrides via Selective Atomic Substitution", Science Advances, 2020, 6 (2), eaax8784
  
  T. Li, J. Cao, H. Gao, Z. Wang, M. Geiwitz, K. S. Burch, X. Ling*, "Epitaxial Atomic Substitution for MoS2–MoN Heterostructure Synthesis", ACS Appl. Mater. Interfaces, 2022, 14, 51, 57144–57152
  
  H. Z. Gao, D. Zhou, L. Ping, Z. F. Wang, N. T. Hung, J. Cao, M. Geiwitz, G. Natale, Y. X. Lin, K. Burch, R. Saito, M. Terrones, X. Ling*, "Downscaling of non van der Waals Semimetalic W5N6 with Resistivity Preservation", ACS nano, 2025, 19, 3, 3362–3371
  
  H. Z. Gao, Z. F. Wang, J. Cao, Y. X. Lin, X. Ling*, "Advancing Nanoelectronics Applications: Progress in Non-van der Waals 2D Materials", ACS nano, 2024, 18, 26, 16343–16358

  Presenters

  • Xi Ling

    • Boston University

  Authors

  • Xi Ling

    • Boston University

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• Revealing Charge Transfer in Defect-Engineered 4H_b-TaS₂

  Oral-In-person

  March 19, 2026, 12:36 PM – March 19, 2026, 12:48 PM

  Presenters

  • Siavash Karbasizadeh

    • University of South Carolina

  Authors

  • Siavash Karbasizadeh

    • University of South Carolina

  • Wooin Yang

    • University of Tennessee

  • Wonhee Ko

    • University of Tennessee, Knoxville

  • Haidong Zhou

    • University of Tennessee

  • An-Ping Li

    • Oak Ridge National Laboratory

  • Tom Berlijn

    • Oak Ridge National Laboratory

  • Sai Mu

    • University of South Carolina

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• Engineered electron crystals in monolayer MoSe₂ via nano-scale gate patterning

  Oral-In-person

  March 19, 2026, 12:48 PM – March 19, 2026, 1:00 PM

  Publication: Title: Crystallizing electrons with artificially patterned lattices

  Presenters

  • Trevor Stanfill

    • University of Arizona

  Authors

  • Trevor Stanfill

    • University of Arizona

  • John Schaibley

  • Brian LeRoy

    • University of Arizona

  • Vasili Perebeinos

    • State Univ of NY - Buffalo

  • Takashi Taniguchi

    • National Institute for Materials Science

  • Kenji Watanabe

    • National Institute for Materials Science

  • David Mandrus

    • University of Tennessee

  • Michael Koehler

  • Daniel Shanks

    • NASA Jet Propulsion Laboratory (JPL)

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• Ultrafast Electronic Dynamics and Laser-Induced Incoherence in 1T”-TaTe₂

  Oral-In-person

  March 19, 2026, 1:00 PM – March 19, 2026, 1:12 PM

  Presenters

  • Larry Wu

    • University of California, Berkeley

  Authors

  • Larry Wu

    • University of California, Berkeley

  • Yi Lin

    • University of Alabama

  • Maximilian Huber

    • Lawrence Berkeley National Laboratory

  • Alessandra Lanzara

    • University of California, Berkeley

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• Frieze charge-stripes in a correlated kagome superconductor CsCr₃Sb₅

  Oral-In-person

  March 19, 2026, 1:12 PM – March 19, 2026, 1:24 PM

  Publication: https://arxiv.org/abs/2510.06168

  Presenters

  • Siyu Cheng

    • Boston College

  Authors

  • Siyu Cheng

    • Boston College

  • Keyu Zeng

    • Boston College

  • Yi Liu

  • Christopher Candelora

    • Boston College

  • Ziqiang Wang

    • Boston College

  • Guang-Han Cao

    • Zhejiang Univ

  • Ilija Zeljkovic

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• The q = (3/8, 0, 1/2) instability in kagome CsV₃Sb₅ from first principles

  Oral-In-person

  March 19, 2026, 1:24 PM – March 19, 2026, 1:36 PM

  Presenters

  • Hyeonseo Park

    • University of Minnesota

  Authors

  • Hyeonseo Park

    • University of Minnesota

  • Luca Buiarelli

  • Rafael Fernandes

    • University of Illinois Urbana-Champaign

  • Turan Birol

    • University of Minnesota

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• Rotational symmetry breaking in the second superconducting dome of kagome system CsV₃Sb₅

  Oral-In-person

  March 19, 2026, 1:36 PM – March 19, 2026, 1:48 PM

  Presenters

  • Muxian Xu

    • Boston College

  Authors

  • Muxian Xu

    • Boston College

  • Siyu Cheng

    • Boston College

  • Hong Li

    • Brookhaven National Laboratory (BNL)

  • Brenden Ortiz

    • Oak Ridge National Laboratory

  • Ziqiang Wang

    • Boston College

  • Stephen Wilson

    • University of California, Santa Barbara

  • Ilija Zeljkovic

    • Boston College

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• Intrinsic Orbital-Dependent and Tunable C2-Symmetric Electronic States in Kagome Superconductors

  Oral-In-person · Withdrawn

  March 19, 2026, 1:48 PM – March 19, 2026, 2:00 PM

  Presenters

  • Yunmei Zhang

    • The University of Science and Technology of China

  Authors

  • Yunmei Zhang

    • The University of Science and Technology of China

  • Zhenyu Wang

    • University of Illinois at Urbana-Champaign

  • Shuikang Yu

    • University of Science and Technology of China

  • Zhuying Wang

    • University of Science and Technology of China

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• Effects of collective modes on nonlinear conductivity

  Oral-In-person

  March 19, 2026, 2:00 PM – March 19, 2026, 2:12 PM

  Presenters

  • Anqi Mu

    • Columbia University

  Authors

  • Anqi Mu

    • Columbia University

  • Daniel Kaplan

    • Rutgers University

  • Zhiyuan Sun

    • Tsinghua University

  • Andrew Millis

    • Columbia University

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• Revealing pair density waves with twist Josephson junctions

  Oral-In-person

  March 19, 2026, 2:12 PM – March 19, 2026, 2:24 PM

  Presenters

  • Jefferson Tang

    • University of Connecticut

  Authors

  • Jefferson Tang

    • University of Connecticut

  • Pavel Volkov

    • University of Connecticut

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• Anomalous Superfluid Density in Pair-Density-Wave Superconductors

  Oral-In-person

  March 19, 2026, 2:24 PM – March 19, 2026, 2:36 PM

  Presenters

  • Ke Wang

    • University of Chicago

  Authors

  • Ke Wang

    • University of Chicago

  • Rufus Boyack

    • Dartmouth College

  • Qijin Chen

    • University of Science and Technology of China

  • Kathryn Levin

    • University of Chicago

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• Revealing Hidden Phase Modulations in Superconductors with Finite-Momentum Pairing

  Oral-In-person

  March 19, 2026, 2:36 PM – March 19, 2026, 2:48 PM

  Presenters

  • Shih-Chuan Lien

    • University of Notre Dame

  Authors

  • Shih-Chuan Lien

    • University of Notre Dame

  • Yi-Ting Hsu

    • University of Notre Dame

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• Origin of structural distortion and metal-insulator transition in rare-earth Nickelates

  Oral-In-person

  March 19, 2026, 2:48 PM – March 19, 2026, 3:00 PM

  Presenters

  • Mark van Schilfgaarde

    • National Renewable Energy Laboratory (NREL)

  Authors

  • Mark van Schilfgaarde

    • National Renewable Energy Laboratory (NREL)

  • Swagata Acharya

    • National Renewable Energy Laboratory (NREL)

  • Dimitar Pashov

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