Publications

2025

Edward H Chen, Guo-Yi Zhu, Ruben Verresen, Alireza Seif, Elisa Bäumer, David Layden, Nathanan Tantivasadakarn, Guanyu Zhu, Sarah Sheldon, Ashvin Vishwanath, and . 2025. “Nishimori Transition across the Error Threshold for Constant-Depth Quantum Circuits”. Nature Physics, 21, Pp. 161–167

Manato Fujimoto, Daniel E Parker, Junkai Dong, Eslam Khalaf, Ashvin Vishwanath, and Patrick Ledwith. 2025. “Higher Vortexability: Zero-Field Realization of Higher Landau Levels”. Physical Review Letters, 134, Pp. 106502

Yonglong Xie, Andrew T Pierce, Jeong Min Park, Daniel E Parker, Jie Wang, Patrick Ledwith, Zhuozhen Cai, Kenji Watanabe, Takashi Taniguchi, Eslam Khalaf, and . 2025. “Strong Interactions and Isospin Symmetry Breaking in a Supermoiré Lattice”. Science, Pp. eadl2544

Ophelia Evelyn Sommer, Ashvin Vishwanath, and Xueda Wen. 2025. “Higher Berry Curvature from the Wave Function. II. Locally Parametrized States Beyond One Dimension”. Physical Review B, 111, Pp. 155110

Ophelia Evelyn Sommer, Xueda Wen, and Ashvin Vishwanath. 2025. “Higher Berry Curvature from the Wave Function. I. Schmidt Decomposition and Matrix Product States”. Physical Review Letters, 134, Pp. 146601

Myles Eugenio, Zhu-Xi Luo, Ashvin Vishwanath, and Pavel A Volkov. 2025. “Tunable T-T?-U Hubbard Models in Twisted Square Homobilayers”. Physical Review Letters, 134, Pp. 236503

Carolyn Zhang, Ashvin Vishwanath, and Xiao-Gang Wen. 2025. “Hierarchy Construction for Non-Abelian Fractional Quantum Hall States via Anyon Condensation”. Physical Review B, 112, Pp. 125116

Stefan Divic, Valentin Crépel, Tomohiro Soejima, Xue-Yang Song, Andrew J Millis, Michael P Zaletel, and Ashvin Vishwanath. 2025. “Anyon Superconductivity from Topological Criticality in a Hofstadter–Hubbard Model”. Proceedings of the National Academy of Sciences, 122, Pp. e2426680122

Anasuya Lyons, Chiu Fan Bowen Lo, Nathanan Tantivasadakarn, Ashvin Vishwanath, and Ruben Verresen. 2025. “Protocols for Creating Anyons and Defects via Gauging”. Physical Review Letters, 135, Pp. 200405

Mohsin Iqbal, Anasuya Lyons, Chiu Fan Bowen Lo, Nathanan Tantivasadakarn, Joan Dreiling, Cameron Foltz, Thomas M Gatterman, Dan Gresh, Nathan Hewitt, Craig A Holliman, and . 2025. “Qutrit Toric Code and Parafermions in Trapped Ions”. Nature Communications, 16, Pp. 6301

Christopher Broyles, Sougata Mardanya, Mengke Liu, Junyeong Ahn, Thao Dinh, Gadeer Alqasseri, Jalen Garner, Zackary Rehfuss, Ken Guo, Jiahui Zhu, and . 2025. “UOTe: Kondo-Interacting Topological Antiferromagnet in a Van Der Waals Lattice”. Advanced Materials, 37, Pp. 2414966

Abhishek Banerjee, Zeyu Hao, Mary Kreidel, Patrick Ledwith, Isabelle Phinney, Jeong Min Park, Andrew Zimmerman, Marie E Wesson, Kenji Watanabe, Takashi Taniguchi, and . 2025. “Superfluid Stiffness of Twisted Trilayer Graphene Superconductors”. Nature, 638, Pp. 93–98

Junyeong Ahn and Ashvin Vishwanath. 2025. “Circular-Polarization-Selective Perfect Reflection from Chiral Superconductors”. Nature Communications, 16, Pp. 6493

Toshikaze Kariyado, Ashvin Vishwanath, and Zhu-Xi Luo. 2025. “Single-Band Square-Lattice Hubbard Model from Twisted Bilayer C 568”. Physical Review B, 112, Pp. 125159

Junkai Dong, Ophelia Evelyn Sommer, Tomohiro Soejima, Daniel E Parker, and Ashvin Vishwanath. 2025. “Phonons in Electron Crystals With Berry Curvature”. Proceedings of the National Academy of Sciences, 122, Pp. e2515532122

Jian-Xiang Qiu, Barun Ghosh, Jan Schütte-Engel, Tiema Qian, Michael Smith, Yueh-Ting Yao, Junyeong Ahn, Yu-Fei Liu, Anyuan Gao, Christian Tzschaschel, and . 2025. “Observation of the Axion Quasiparticle in 2D MnBi2Te4”. Nature, Pp. 1–8

Patrick J Ledwith, Junkai Dong, Ashvin Vishwanath, and Eslam Khalaf. 2025. “Nonlocal Moments and Mott Semimetal in the Chern Bands of Twisted Bilayer Graphene”. Physical Review X, 15, Pp. 021087

2024

Ruihua Fan, Yimu Bao, Ehud Altman, and Ashvin Vishwanath. 2024. “Diagnostics of Mixed-State Topological Order and Breakdown of Quantum Memory”. PRX Quantum, 5, Pp. 020343

Mohsin Iqbal, Nathanan Tantivasadakarn, Ruben Verresen, Sara L Campbell, Joan M Dreiling, Caroline Figgatt, John P Gaebler, Jacob Johansen, Michael Mills, Steven A Moses, and . 2024. “Non-Abelian Topological Order and Anyons on a Trapped-Ion Processor”. Nature, 626, Pp. 505–511

Rahul Sahay, Stefan Divic, Daniel E Parker, Tomohiro Soejima, Sajant Anand, Johannes Hauschild, Monika Aidelsburger, Ashvin Vishwanath, Shubhayu Chatterjee, Norman Y Yao, and . 2024. “Superconductivity in a Topological Lattice Model With Strong Repulsion”. Physical Review B, 110, Pp. 195126

Junkai Dong, Taige Wang, Tianle Wang, Tomohiro Soejima, Michael P Zaletel, Ashvin Vishwanath, and Daniel E Parker. 2024. “Anomalous Hall Crystals in Rhombohedral Multilayer Graphene. I. Interaction-Driven Chern Bands and Fractional Quantum Hall States at Zero Magnetic Field”. Physical Review Letters, 133, Pp. 206503

Shankar Balasubramanian, Daniel Bulmash, Victor Galitski, and Ashvin Vishwanath. 2024. “Interplay of Symmetry Breaking and Deconfinement in Three-Dimensional Quantum Vertex Models”. Physical Review B, 110, Pp. L180401

Tomohiro Soejima, Junkai Dong, Taige Wang, Tianle Wang, Michael P Zaletel, Ashvin Vishwanath, and Daniel E Parker. 2024. “Anomalous Hall Crystals in Rhombohedral Multilayer Graphene. II. General Mechanism and a Minimal Model”. Physical Review B, 110, Pp. 205124

Nathanan Tantivasadakarn, Ryan Thorngren, Ashvin Vishwanath, and Ruben Verresen. 2024. “Long-Range Entanglement from Measuring Symmetry-Protected Topological Phases”. Physical Review X, 14, Pp. 021040

2023

Ya-Hui Zhang, Zheng Zhu, and Ashvin Vishwanath. 2023. “XY* Transition and Extraordinary Boundary Criticality from Fractional Exciton Condensation in Quantum Hall Bilayer”. Physical Review X, 13, Pp. 031023

Jian-Xiang Qiu, Christian Tzschaschel, Junyeong Ahn, Anyuan Gao, Houchen Li, Xin-Yue Zhang, Barun Ghosh, Chaowei Hu, Yu-Xuan Wang, Yu-Fei Liu, and . 2023. “Axion Optical Induction of Antiferromagnetic Order”. Nature Materials, 22, Pp. 583–590

Junkai Dong, Jie Wang, Patrick J Ledwith, Ashvin Vishwanath, and Daniel E Parker. 2023. “Composite Fermi Liquid at Zero Magnetic Field in Twisted MoTe 2”. Physical Review Letters, 131, Pp. 136502

Nathanan Tantivasadakarn, Ryan Thorngren, Ashvin Vishwanath, and Ruben Verresen. 2023. “Pivot Hamiltonians As Generators of Symmetry and Entanglement”. SciPost Physics, 14, Pp. 012

Nathanan Tantivasadakarn, Ryan Thorngren, Ashvin Vishwanath, and Ruben Verresen. 2023. “Building Models of Topological Quantum Criticality from Pivot Hamiltonians”. SciPost Physics, 14, Pp. 013

Xueda Wen, Marvin Qi, Agnes Beaudry, Juan Moreno, Markus J Pflaum, Daniel Spiegel, Ashvin Vishwanath, and Michael Hermele. 2023. “Flow of Higher Berry Curvature and Bulk-Boundary Correspondence in Parametrized Quantum Systems”. Physical Review B, 108, Pp. 125147

Cheng Shen, Patrick J Ledwith, Kenji Watanabe, Takashi Taniguchi, Eslam Khalaf, Ashvin Vishwanath, and Dmitri K Efetov. 2023. “Dirac Spectroscopy of Strongly Correlated Phases in Twisted Trilayer Graphene”. Nature Materials, 22, Pp. 316–321

Ruihua Fan, Rahul Sahay, and Ashvin Vishwanath. 2023. “Extracting the Quantum Hall Conductance from a Single Bulk Wave Function”. Physical Review Letters, 131, Pp. 186301

Guo-Yi Zhu, Nathanan Tantivasadakarn, Ashvin Vishwanath, Simon Trebst, and Ruben Verresen. 2023. “Nishimori?S Cat: Stable Long-Range Entanglement from Finite-Depth Unitaries and Weak Measurements”. Physical Review Letters, 131, Pp. 200201

Nathanan Tantivasadakarn, Ruben Verresen, and Ashvin Vishwanath. 2023. “Shortest Route to Non-Abelian Topological Order on a Quantum Processor”. Physical Review Letters, 131, Pp. 060405

Nathanan Tantivasadakarn, Ashvin Vishwanath, and Ruben Verresen. 2023. “Hierarchy of Topological Order from Finite-Depth Unitaries, Measurement, and Feedforward”. PRX Quantum, 4, Pp. 020339

Patrick J Ledwith, Ashvin Vishwanath, and Daniel E Parker. 2023. “Vortexability: A Unifying Criterion for Ideal Fractional Chern Insulators”. Physical Review B, 108, Pp. 205144

Junkai Dong, Patrick J Ledwith, Eslam Khalaf, Jong Yeon Lee, and Ashvin Vishwanath. 2023. “Many-Body Ground States from Decomposition of Ideal Higher Chern Bands: Applications to Chirally Twisted Graphene Multilayers”. Physical Review Research, 5, Pp. 023166

2022

Zheng Zhu, DN Sheng, and Ashvin Vishwanath. 2022. “Doped Mott Insulators in the Triangular-Lattice Hubbard Model”. Physical Review B, 105, Pp. 205110

Eslam Khalaf, Patrick Ledwith, and Ashvin Vishwanath. 2022. “Symmetry Constraints on Superconductivity in Twisted Bilayer Graphene: Fractional Vortices, 4 E Condensates, or Nonunitary Pairing”. Physical Review B, 105, Pp. 224508

Junyeong Ahn, Guang-Yu Guo, Naoto Nagaosa, and Ashvin Vishwanath. 2022. “Riemannian Geometry of Resonant Optical Responses”. Nature Physics, 18, Pp. 290–295