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Physik-Institut Theory of Quantum Matter

Publications Group Neupert

(Titus Neupert''s publication list can be found here)

[ 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | 2016 ]

2024


Strain-induced enhancement of the charge-density-wave in the kagome metal ScVSn
Tuniz, M., Consiglio, A., Pokharel, G., Parmigiani, F., Neupert, T., Thomale, R., Sangiovanni, G., Wilson, S.D., Vobornik, I., Salvador, F., Cilento, F., Sante, D.D., and Mazzola, F.
arXiv:2403.18046

Challenges of variational quantum optimization with measurement shot noise
Scriva, G., Astrakhantsev, N., Pilati, S., and Mazzola, G.
Phys. Rev. A 109, 032408 (2024) (arXiv:2308.00044)

Weak signal extraction enabled by deep neural network denoising of diffraction data
Oppliger, J., Denner, M.M., Küspert, J., Frison, R., Wang, Q., Morawietz, A., Ivashko, O., Dippel, A.-C., Zimmermann, M.v., Bialo, I., Martinelli, L., Fauqué, B., Choi, J., Garcia-Fernandez, M., Zhou, K.-J., Christensen, N.B., Kurosawa, T., Momono, N., Oda, M., Natterer, F.D., Fischer, M.H., Neupert, T., and Chang, J.
Nature Machine Intelligence 6, 180 (2024) (arXiv:2209.09247)

Anisotropic Quantum Hall Droplets
Oblak, B., Lapierre, B., Moosavi, P., Stéphan, J.-M., and Estienne, B.
Phys. Rev. X 14, 011030 (2024) (arXiv:2301.01726)

Finite-momentum Cooper pairing in proximitized altermagnets
Zhang, S.-B., Hu, L.-H., and Neupert, T.
Nature Communications 15, 1801 (2024) (arXiv:2302.13185)

Charge orders with distinct magnetic response in a prototypical kagome superconductor LaRu3Si2
III, C.M., Sazgari, V., Plokhikh, I., Shin, S., Nakamura, H., Graham, J.N., Küspert, J., Bialo, I., Garbarino, G., Das, D., Medarde, M., Bartkowiak, M., Islam, S.S., Khasanov, R., Luetkens, H., Hasan, M.Z., Pomjakushina, E., Yin, J.-X., Fischer, M.H., Chang, J., Neupert, T., Nakatsuji, S., Wehinger, B., Gawryluk, D.J., and Guguchia, Z.
arXiv:2402.16219

Giant Strain Response of Charge Modulation and Singularity in a Kagome Superconductor
Lin, C., Consiglio, A., Forslund, O.K., Küspert, J., Denner, M.M., Lei, H., Louat, A., Watson, M.D., Kim, T.K., Cacho, C., Carbone, D., Leandersson, M., Polley, C., Balasubramanian, T., Sante, D.D., Thomale, R., Guguchia, Z., Sangiovanni, G., Neupert, T., and Chang, J.
arXiv:2402.16089

Distinct switching of chiral transport in the kagome metals KV3Sb5 and CsV3Sb5
Guo, C., Delft, M.R., Gutierrez-Amigo, M., Chen, D., Putzke, C., Wagner, G., Fischer, M.H., Neupert, T., Errea, I., Vergniory, M.G., Wiedmann, S., Felser, C., and Moll, P.J.W.
npj Quantum Materials 9, 20 (2024) (arXiv:2306.00593)

Depth-dependent study of time-reversal symmetry-breaking in the kagome superconductor AV3Sb5
Graham, J.N., au2, C.M.I., Das, D., Morresi, T., Sazgari, V., Suter, A., Prokscha, T., Deng, H., Khasanov, R., Wilson, S.D., Salinas, A.C., Martins, M.M., Zhong, Y., Okazaki, K., Wang, Z., Hasan, M.Z., Fischer, M., Neupert, T., Yin, J.-X., Sanna, S., Luetkens, H., Salman, Z., Bonfa, P., and Guguchia, Z.
arXiv:2402.11130

Correlated order at the tipping point in the kagome metal CsV3Sb5
Guo, C., Wagner, G., Putzke, C., Chen, D., Wang, K., Zhang, L., Gutierrez-Amigo, M., Errea, I., Vergniory, M.G., Felser, C., Fischer, M.H., Neupert, T., and Moll, P.J.W.
Nature Physics (2024) (arXiv:2304.00972)

Discovery of a Topological Charge Density Wave
Litskevich, M., Hossain, M.S., Zhang, S., Cheng, Z.-J., Guin, S.N., Kumar, N., Shekhar, C., Wang, Z., Li, Y., Chang, G., Yin, J.-X., Zhang, Q., Cheng, G., Jiang, Y.-X., Cochran, T.A., Shumiya, N., Yang, X.P., Multer, D., Liu, X., Yao, N., Yao, Y., Felser, C., Neupert, T., and Hasan, M.Z.
arXiv:2401.14547

Discovery of a hybrid topological quantum state in an elemental solid
Hossain, M.S., Schindler, F., Islam, R., Muhammad, Z., Jiang, Y.-X., Cheng, Z.-J., Zhang, Q., Hou, T., Chen, H., Litskevich, M., Casas, B., Yin, J.-X., Cochran, T.A., Yahyavi, M., Yang, X.P., Balicas, L., Chang, G., Zhao, W., Neupert, T., and Hasan, M.Z.
arXiv:2401.04845


2023


Discovery of a topological exciton insulator with tunable momentum order
Hossain, M.S., Cochran, T.A., Jiang, Y.-X., Zhang, S., Wu, H., Liu, X., Zheng, X., Kim, B., Cheng, G., Zhang, Q., Litskevich, M., Zhang, J., Cheng, Z.-J., Liu, J., Yin, J.-X., Yang, X.P., Denlinger, J., Tallarida, M., Dai, J., Vescovo, E., Rajapitamahuni, A., Miao, H., Yao, N., Peng, Y., Yao, Y., Wang, Z., Balicas, L., Neupert, T., and Hasan, M.Z.
arXiv:2312.15862

Charge-4e Superconductivity in a Hubbard model
Soldini, M.O., Fischer, M.H., and Neupert, T.
arXiv:2312.13348

Quantum paramagnetism in the decorated square-kagome antiferromagnet Na6Cu7BiO4(PO4)4Cl3
Niggemann, N., Astrakhantsev, N., Ralko, A., Ferrari, F., Maity, A., Müller, T., Richter, J., Thomale, R., Neupert, T., Reuther, J., Iqbal, Y., and Jeschke, H.O.
Phys. Rev. B 108, L241117 (2023) (arXiv:2310.05219)

Transport response of topological hinge modes in α-Bi4Br4
Hossain, M.S., Zhang, Q., Wang, Z., Dhale, N., Liu, W., Litskevich, M., Casas, B., Shumiya, N., Yin, J.-X., Cochran, T.A., Li, Y., Jiang, Y.-X., Yang, Y., Cheng, G., Cheng, Z.-J., Yang, X.P., Yao, N., Neupert, T., Balicas, L., Yao, Y., Lv, B., and Hasan, M.Z.
arXiv:2312.09487

Van-Hove tuning of Fermi surface instabilities through compensated metallicity
Hohmann, H., Dürrnagel, M., Bunney, M., Schwemmer, T., Neupert, T., Rachel, S., and Thomale, R.
arXiv:2312.07653

Two-dimensional Shiba lattices as a possible platform for crystalline topological superconductivity
Soldini, M.O., Küster, F., Wagner, G., Das, S., Aldarawsheh, A., Thomale, R., Lounis, S., Parkin, S.S.P., Sessi, P., and Neupert, T.
Nature Physics 19, 1848--1854 (2023) (arXiv:2307.06365)

Understanding symmetry breaking in twisted bilayer graphene from cluster constraints
Astrakhantsev, N., Wagner, G., Westerhout, T., Neupert, T., and Fischer, M.H.
Phys. Rev. Res. 5, 043214 (2023) (arXiv:2308.08590)

Non-Abelian Hyperbolic Band Theory from Supercells
Lenggenhager, P.M., Maciejko, J., and Bzdus̆ek, T.
Phys. Rev. Lett. 131, 226401 (2023) (arXiv:2305.04945)

Critical properties of the quantum Ashkin-Teller chain with chiral perturbations
Lüscher, B.E., Mila, Frédéric, and Chepiga, N.
Phys. Rev. B 108, 184425 (2023) (arXiv:2308.07144)

Quantum Fluctuations in a Weakly Correlated Mott Insulator
Wang, Q., Mustafi, S., Fogh, E., Astrakhantsev, N., He, Z., Biało, I., Horio, M., Ivashko, O., Shaik, N.E., Arx, K., Sassa, Y., Paris, E., Fischer, M.H., Tseng, Y., Christensen, N.B., Galdi, A., Schlom, D.G., Shen, K.M., Schmitt, T., Rønnow, H.M., and Chang, J.
arXiv:2311.16553

Mechanism for pi phase shifts in Little-Parks experiments: Application to 4Hb-TaS2 and to 2H-TaS2 intercalated with chiral molecules
Fischer, M.H., Lee, P.A., and Ruhman, J.
Phys. Rev. B 108, L180505 (2023) (arXiv:2304.10583)

Topology of SmB6 revisited by means of topological quantum chemistry
Iraola, M., Robredo, I., Neupert, T., Mañes, J.L., Valentí, R., and Vergniory, M.G.
arXiv:2311.03442

Kekulé spirals and charge transfer cascades in twisted symmetric trilayer graphene
Wang, Z., Kwan, Y.H., Wagner, G., Bultinck, N., Simon, S.H., and Parameswaran, S.A.
arXiv:2310.16094

Probing Chern number by opacity and topological phase transition by a nonlocal Chern marker
Molignini, P., Lapierre, B., Chitra, R., and Chen, W.
SciPost Phys. Core 6, 059 (2023) (arXiv:2207.00016)

Phenomenological theory of variational quantum ground-state preparation
Astrakhantsev, N., Mazzola, G., Tavernelli, I., and Carleo, G.
Phys. Rev. Res. 5, 033225 (2023) (arXiv:2205.06278)

Phenomenology of bond and flux orders in kagome metals
Wagner, G., Guo, C., Moll, P.J.W., Neupert, T., and Fischer, M.H.
Phys. Rev. B 108, 125136 (2023) (arXiv:2307.02528)

Non-Hermitian Mott Skin Effect
Yoshida, T., Zhang, S.-B., Neupert, T., and Kawakami, N.
arXiv:2309.14111

Charge order above room-temperature in a prototypical kagome superconductor La(Ru1-xFex)3Si2
Plokhikh, I., III, C.M., Nakamura, H., Petricek, V., Qin, Y., Sazgari, V., Küspert, J., Bialo, I., Shin, S., Ivashko, O., Zimmermann, M., Medarde, M., Amato, A., Khasanov, R., Luetkens, H., Fischer, M.H., Hasan, M.Z., Yin, J.-X., Neupert, T., Chang, J., Xu, G., Nakatsuji, S., Pomjakushina, E., Gawryluk, D.J., and Guguchia, Z.
arXiv:2309.09255

Coulomb-driven band unflattening suppresses K-phonon pairing in moiré graphene
Wagner, G., Kwan, Y.H., Bultinck, N., Simon, S.H., and Parameswaran, S.A.
arXiv:2308.10938

Time evolution of uniform sequential circuits
Astrakhantsev, N., Lin, S.-H., Pollmann, F., and Smith, A.
Phys. Rev. Res. 5, 033187 (2023) (arXiv:2210.03751)

Enhancement of Second-Order Non-Hermitian Skin Effect by Magnetic Fields
Li, C.-A., Trauzettel, B., Neupert, T., and Zhang, S.-B.
Phys. Rev. Lett. 131, 116601 (2023) (arXiv:2212.14691)

Infernal and exceptional edge modes: non-Hermitian topology beyond the skin effect
Denner, M.M., Neupert, T., and Schindler, F.
Journal of Physics: Materials 6, 045006 (2023) (arXiv:2304.13743)

A hybrid quantum-classical method for electron-phonon systems
Denner, M.M., Miessen, A., Yan, H., Tavernelli, I., Neupert, T., Demler, E., and Wang, Y.
Communications Physics 6, 233 (2023) (arXiv:2302.09824)

Symmetry and topology of hyperbolic Haldane models
Chen, A., Guan, Y., Lenggenhager, P.M., Maciejko, J., Boettcher, I., and Bzdus̆ek, T.
Phys. Rev. B 108, 085114 (2023) (arXiv:2304.03273)

Self-similarity of spectral response functions for fractional quantum Hall states
Andrews, B. and Möller, G.
Proceedings of the Royal Society A: Mathematical, Physical and Engineering Sciences 479, 20230021 (2023) (arXiv:2201.04704)

Effects of nucleation at a first-order transition between two superconducting phases: Application to CeRh2As2
Szabó, A.L., Fischer, M.H., and Sigrist, M.
arXiv:2307.10374

Hyperbolic non-Abelian semimetal
Tummuru, T., Chen, A., Lenggenhager, P.M., Neupert, T., Maciejko, J., and Bzdus̆ek, T.
arXiv:2307.09876

Interacting topological quantum chemistry of Mott atomic limits
Soldini, M.O., Astrakhantsev, N., Iraola, M., Tiwari, A., Fischer, M.H., Valentí, R., Vergniory, M.G., Wagner, G., and Neupert, T.
Phys. Rev. B 107, 245145 (2023) (arXiv:2209.10556 2209.10556)

Magnetic flux response of non-Hermitian topological phases
Denner, M.M. and Schindler, F.
SciPost Phys. 14, 107 (2023) (arXiv:2208.11712)

Single monkey-saddle singularity of a Fermi surface and its instabilities
Aksoy, O.M., Chandrasekaran, A., Tiwari, A., Neupert, T., Chamon, C., and Mudry, C.
Phys. Rev. B 107, 205129 (2023) (arXiv:2302.04877)

Marginal quenches and drives in Tomonaga-Luttinger liquids
Datta, S., Lapierre, B., Moosavi, P., and Tiwari, A.
SciPost Phys. 14, 108 (2023) (arXiv:2206.11287)

Theory of glide symmetry protected helical edge states in a WTe2 monolayer
Bieniek, M., Väyrynen, J.I., Li, G., Neupert, T., and Thomale, R.
Phys. Rev. B 107, 195105 (2023) (arXiv:2209.09169)

Interaction Effects in a 1D Flat Band at a Topological Crystalline Step Edge
Wagner, G., Das, S., Jung, J., Odobesko, A., Küster, F., Keller, F., Korczak, J., Szczerbakow, A., Story, T., Parkin, S.S.P., Thomale, R., Neupert, T., Bode, M., and Sessi, P.
Nano Letters 23, 2476-2482 (2023) (arXiv:2209.06837)

Single-parameter variational wavefunctions for quantum Hall bilayers
Hu, Q., Neupert, T., and Wagner, G.
arXiv:2303.12825

Electron-phonon coupling and competing Kekulé orders in twisted bilayer graphene
Kwan, Y.H., Wagner, G., Bultinck, N., Simon, S.H., Berg, E., and Parameswaran, S.A.
arXiv:2303.13602

Superconductivity and Local Inversion-Symmetry Breaking
Fischer, M.H., Sigrist, M., Agterberg, D.F., and Yanase, Y.
Annual Review of Condensed Matter Physics 14, 153-172 (2023) (arXiv:2204.02449)

Emergent Edge Modes in Shifted Quasi-One-Dimensional Charge Density Waves
Zhang, S.-B., Liu, X., Hossain, M.S., Yin, J.-X., Hasan, M.Z., and Neupert, T.
Phys. Rev. Lett. 130, 106203 (2023) (arXiv:2204.06269)

Pinch-points to half-moons and up in the stars: The kagome skymap
Kiese, D., Ferrari, F., Astrakhantsev, N., Niggemann, N., Ghosh, P., Müller, T., Thomale, R., Neupert, T., Reuther, J., Gingras, M.J.P., Trebst, S., and Iqbal, Y.
Phys. Rev. Res. 5, L012025 (2023) (arXiv:2206.00264)

Variational Benchmarks for Quantum Many-Body Problems
Wu, D., Rossi, R., Vicentini, F., Astrakhantsev, N., Becca, F., Cao, X., Carrasquilla, J., Ferrari, F., Georges, A., Hibat-Allah, M., Imada, M., Läuchli, A.M., Mazzola, G., Mezzacapo, A., Millis, A., Moreno, J.R., Neupert, T., Nomura, Y., Nys, J., Parcollet, O., Pohle, R., Romero, I., Schmid, M., Silvester, J.M., Sorella, S., Tocchio, L.F., Wang, L., White, S.R., Wietek, A., Yang, Q., Yang, Y., Zhang, S., and Carleo, G.
arXiv:2302.04919

Hyperbolic matter in electrical circuits with tunable complex phases
Chen, A., Brand, H., Helbig, T., Hofmann, T., Imhof, S., Fritzsche, A., Kießling, T., Stegmaier, A., Upreti, L.K., Neupert, T., Bzdus̆ek, T., Greiter, M., Thomale, R., and Boettcher, I.
Nature Communications 14, 622 (2023) (arXiv:2205.05106)

Superconductivity from repulsive interactions in Bernal-stacked bilayer graphene
Wagner, G., Kwan, Y.H., Bultinck, N., Simon, S.H., and Parameswaran, S.A.
arXiv:2302.00682

Machine learning assisted discovery of exotic criticality in a planar quasicrystal
Gökmen, D.E., Biswas, S., Huber, S.D., Ringel, Z., Flicker, F., and Koch-Janusz, M.
arXiv:2301.11934


2022


Topologically Localized Insulators
Lapierre, B., Neupert, T., and Trifunovic, L.
Phys. Rev. Lett. 129, 256401 (2022) (arXiv:2110.14651)

Hyperbolic Topological Band Insulators
Urwyler, D.M., Lenggenhager, P.M., Boettcher, I., Thomale, R., Neupert, T., and Bzdus̆ek, T.
Phys. Rev. Lett. 129, 246402 (2022) (arXiv:2203.07292)

Heat capacity double transitions in time-reversal symmetry broken superconductors
R\o{}ising, H.S., Wagner, G., Roig, Mercè, R\o{}mer, A.T., and Andersen, B.M.
Phys. Rev. B 106, 174518 (2022) (arXiv:2209.03896)

Switchable chiral transport in charge-ordered kagome metal CsV3Sb5
Guo, C., Putzke, C., Konyzheva, S., Huang, X., Gutierrez-Amigo, M., Errea, I., Chen, D., Vergniory, M.G., Felser, C., Fischer, M.H., Neupert, T., and Moll, P.J.W.
Nature 611, 461--466 (2022) (arXiv:2203.09593)

Thermal and dissipative effects on the heating transition in a driven critical system
Choo, K., Lapierre, B., Kuhlenkamp, C., Tiwari, A., Neupert, T., and Chitra, R.
SciPost Phys. 13, 104 (2022) (arXiv:2205.02869)

Flat bands and band-touching from real-space topology in hyperbolic lattices
Bzdus̆ek, T. and Maciejko, J.
Phys. Rev. B 106, 155146 (2022) (arXiv:2205.11571)

Discovery of Charge Order and Corresponding Edge State in Kagome Magnet FeGe
Yin, J.-X., Jiang, Y.-X., Teng, X., Hossain, Md.S., Mardanya, S., Chang, T.-R., Ye, Z., Xu, G., Denner, M.M., Neupert, T., Lienhard, B., Deng, H.-B., Setty, C., Si, Q., Chang, G., Guguchia, Z., Gao, B., Shumiya, N., Zhang, Q., Cochran, T.A., Multer, D., Yi, M., Dai, P., and Hasan, M.Z.
Phys. Rev. Lett. 129, 166401 (2022) (arXiv:2203.01888)

Hilbert space fragmentation in a 2D quantum spin system with subsystem symmetries
Khudorozhkov, A., Tiwari, A., Chamon, C., and Neupert, T.
SciPost Phys. 13, 098 (2022) (arXiv:2107.09690)

Low-temperature magnetic crossover in the topological kagome magnet TbMn6Sn6
Mielke III, C., Ma, W.L., Pomjakushin, V., Zaharko, O., Sturniolo, S., Liu, X., Ukleev, V., White, J.S., Yin, J.-X., Tsirkin, S.S., Larsen, C.B., Cochran, T.A., Medarde, M., Porée, V., Das, D., Gupta, R., Wang, C.N., Chang, J., Wang, Z.Q., Khasanov, R., Neupert, T., Amato, A., Liborio, L., Jia, S., Hasan, M.Z., Luetkens, H., and Guguchia, Z.
Communications Physics 5, 107 (2022) (arXiv:2101.05763)

Hamiltonian reconstruction as metric for variational studies
Zhang, K., Lederer, S., Choo, K., Neupert, T., Carleo, G., and Kim, E.-A.
SciPost Phys. 13, 063 (2022) (arXiv:2102.00019)

New type of helical topological superconducting pairing at finite excitation energies
Bahari, M., Zhang, S.-B., Li, C.-A., Choi, S.-J., Timm, C., and Trauzettel, Björn
arXiv:2210.11955

Topological zero-dimensional defect and flux states in three-dimensional insulators
Schindler, F., Tsirkin, S.S., Neupert, T., Andrei Bernevig, B., and Wieder, B.J.
Nature Communications 13, 5791 (2022) (arXiv:2207.10112)

Anomalous gapped boundaries between surface topological orders in higher-order topological insulators and superconductors with inversion symmetry
Li, M.-H., Neupert, T., Parameswaran, S.A., and Tiwari, A.
Phys. Rev. B 106, 125121 (2022) (arXiv:2203.01957)

Evidence of a room-temperature quantum spin Hall edge state in a higher-order topological insulator
Shumiya, N., Hossain, M.S., Yin, J.-X., Wang, Z., Litskevich, M., Yoon, C., Li, Y., Yang, Y., Jiang, Y.-X., Cheng, G., Lin, Y.-C., Zhang, Q., Cheng, Z.-J., Cochran, T.A., Multer, D., Yang, X.P., Casas, B., Chang, T.-R., Neupert, T., Yuan, Z., Jia, S., Lin, H., Yao, N., Balicas, L., Zhang, F., Yao, Y., and Hasan, M.Z.
Nature Materials 21, 1111--1115 (2022) (arXiv:2110.05718)

Symmetry breaking and spectral structure of the interacting Hatano-Nelson model
Zhang, S.-B., Denner, M.M., Bzdus̆ek, T., Sentef, M.A., and Neupert, T.
Phys. Rev. B 106, L121102 (2022) (arXiv:2201.12653)

Delicate topology protected by rotation symmetry: Crystalline Hopf insulators and beyond
Nelson, A., Neupert, T., Alexandradinata, A., and Bzdus̆ek, T.
Phys. Rev. B 106, 075124 (2022) (arXiv:2111.09365)

Evidence of a two-component order parameter in 4Hb-TaS2 in the Little-Parks effect
Almoalem, A., Feldman, I., Shlafman, M., Yaish, Y.E., Fischer, M.H., Moshe, M., Ruhman, J., and Kanigel, A.
arXiv:2208.13798

Triple nodal points characterized by their nodal-line structure in all magnetic space groups
Lenggenhager, P.M., Liu, X., Neupert, T., and Bzdus̆ek, T.
Phys. Rev. B 106, 085128 (2022) (arXiv:2201.08404)

NetKet 3: Machine Learning Toolbox for Many-Body Quantum Systems
Vicentini, F., Hofmann, D., Szabó, A., Wu, D., Roth, C., Giuliani, C., Pescia, G., Nys, J., Vargas-Calderón, V., Astrakhantsev, N., and Carleo, G.
SciPost Phys. Codebases 7 (2022) (arXiv:2112.10526)

Universal higher-order bulk-boundary correspondence of triple nodal points
Lenggenhager, P.M., Liu, X., Neupert, T., and Bzdus̆ek, T.
Phys. Rev. B 106, 085129 (2022) (arXiv:2104.11254)

Van Hove tuning of AV3Sb5 kagome metals under pressure and strain
Consiglio, A., Schwemmer, T., Wu, X., Hanke, W., Neupert, T., Thomale, R., Sangiovanni, G., and Di Sante, D.
Phys. Rev. B 105, 165146 (2022) (arXiv:2111.09342)

Simulating hyperbolic space on a circuit board
Lenggenhager, P.M., Stegmaier, A., Upreti, L.K., Hofmann, T., Helbig, T., Vollhardt, A., Greiter, M., Lee, C.H., Imhof, S., Brand, H., Kiessling, T., Boettcher, I., Neupert, T., Thomale, R., and Bzdus̆ek, T.
Nature Communications 13, 4373 (2022) (arXiv:2109.01148)

On the separation of Hall and Ohmic nonlinear responses
Tsirkin, S.S. and Souza, I.
SciPost Phys. Core 5, 39 (2022) (arXiv:2106.06522)

Skyrmions in Twisted Bilayer Graphene: Stability, Pairing, and Crystallization
Kwan, Y.H., Wagner, G., Bultinck, N., Simon, S.H., and Parameswaran, S.A.
Phys. Rev. X 12, 031020 (2022) (arXiv:2112.06936)

Unveiling Unequivocal Charge Stripe Order in a Prototypical Cuprate Superconductor
Choi, J., Wang, Q., Jöhr, S., Christensen, N.B., Küspert, J., Bucher, D., Biscette, D., Fischer, M.H., Hücker, M., Kurosawa, T., Momono, N., Oda, M., Ivashko, O., Zimmermann, M.v., Janoschek, M., and Chang, J.
Phys. Rev. Lett. 128, 207002 (2022) (arXiv:2009.06967)

Neural network evolution strategy for solving quantum sign structures
Chen, A., Choo, K., Astrakhantsev, N., and Neupert, T.
Phys. Rev. Research 4, L022026 (2022) (arXiv:2111.06411)

Construction of low-energy symmetric Hamiltonians and Hubbard parameters for twisted multilayer systems using ab initio input
Davydov, A., Choo, K., Fischer, M.H., and Neupert, T.
Phys. Rev. B 105, 165153 (2022) (arXiv:2012.12942)

Higher-order topological superconductors from Weyl semimetals
Jahin, A., Tiwari, A., and Wang, Y.
SciPost Phys. 12, 53 (2022) (arXiv:2103.05010)

Global Phase Diagram of the Normal State of Twisted Bilayer Graphene
Wagner, G., Kwan, Y.H., Bultinck, N., Simon, S.H., and Parameswaran, S.A.
Phys. Rev. Lett. 128, 156401 (2022) (arXiv:2109.09749)

Uniaxial pressure induced stripe order rotation in La1.88Sr0.12CuO4
Wang, Q., Arx, K., Mazzone, D.G., Mustafi, S., Horio, M., Küspert, J., Choi, J., Bucher, D., Wo, H., Zhao, J., Zhang, W., Asmara, T.C., Sassa, Y., Månsson, M., Christensen, N.B., Janoschek, M., Kurosawa, T., Momono, N., Oda, M., Fischer, M.H., Schmitt, T., and Chang, J.
Nature Communications 13, 1795 (2022) (arXiv:2203.09987)

Role of topology and symmetry for the edge currents of a two-dimensional superconductor
Holst, M.F., Sigrist, M., and Fischer, M.H.
Phys. Rev. Research 4, 013244 (2022) (arXiv:2108.12337)

Topological materials discovery from crystal symmetry
Wieder, B.J., Bradlyn, B., Cano, J., Wang, Z., Vergniory, M.G., Elcoro, L., Soluyanov, A.A., Felser, C., Neupert, T., Regnault, N., and Bernevig, B.A.
Nature Reviews Materials 7, 196--216 (2022) (arXiv:2106.00709)

Simulating a ring-like Hubbard system with a quantum computer
Suchsland, P., Barkoutsos, P.Kl., Tavernelli, I., Fischer, M.H., and Neupert, T.
Phys. Rev. Research 4, 013165 (2022) (arXiv:2104.06428)

Charge order and superconductivity in kagome materials
Neupert, T., Denner, M.M., Yin, J.-X., Thomale, R., and Hasan, M.Z.
Nature Physics 18, 137--143 (2022)

Time-reversal symmetry-breaking charge order in a kagome superconductor
Mielke, C., Das, D., Yin, J.-X., Liu, H., Gupta, R., Jiang, Y.-X., Medarde, M., Wu, X., Lei, H.C., Chang, J., Dai, P., Si, Q., Miao, H., Thomale, R., Neupert, T., Shi, Y., Khasanov, R., Hasan, M.Z., Luetkens, H., and Guguchia, Z.
Nature 602, 245--250 (2022) (arXiv:2106.13443)

IrRep: Symmetry eigenvalues and irreducible representations of ab initio band structures
Iraola, M., Mañes, J.L., Bradlyn, B., Neupert, T., Vergniory, M.G., and Tsirkin, S.S.
Computer Physics Communications 272, 108226 (2022) (arXiv:2009.01764)


2021


Signatures of Weyl Fermion Annihilation in a Correlated Kagome Magnet
Belopolski, I., Cochran, T.A., Liu, X., Cheng, Z.-J., Yang, X.P., Guguchia, Z., Tsirkin, S.S., Yin, J.-X., Vir, P., Thakur, G.S., Zhang, S.S., Zhang, J., Kaznatcheev, K., Cheng, G., Chang, G., Multer, D., Shumiya, N., Litskevich, M., Vescovo, E., Kim, T.K., Cacho, C., Yao, N., Felser, C., Neupert, T., and Hasan, M.Z.
Phys. Rev. Lett. 127, 256403 (2021) (arXiv:2105.14034)

Pinwheel valence bond crystal ground state of the spin-1/2 Heisenberg antiferromagnet on the shuriken lattice
Astrakhantsev, N., Ferrari, F., Niggemann, N., Müller, T., Chauhan, A., Kshetrimayum, A., Ghosh, P., Regnault, N., Thomale, R., Reuther, J., Neupert, T., and Iqbal, Y.
Phys. Rev. B 104, L220408 (2021) (arXiv:2110.08198)

Analysis of Charge Order in the Kagome Metal AV3Sb5 (A=K, Rb, Cs)
Denner, M.M., Thomale, R., and Neupert, T.
Phys. Rev. Lett. 127, 217601 (2021) (arXiv:2103.14045)

Towards a topological quantum chemistry description of correlated systems: The case of the Hubbard diamond chain
Iraola, M., Heinsdorf, N., Tiwari, A., Lessnich, D., Mertz, T., Ferrari, F., Fischer, M.H., Winter, S.M., Pollmann, F., Neupert, T., Valentí, R., and Vergniory, M.G.
Phys. Rev. B 104, 195125 (2021) (arXiv:2101.04135)

Direct evidence for Cooper pairing without a spectral gap in a disordered superconductor above Tc
Bastiaans, K.M., Chatzopoulos, D., Ge, J.-F., Cho, D., Tromp, W.O., Ruitenbeek, J.M., Fischer, M.H., Visser, P.J., Thoen, D.J., Driessen, E.F.C., Klapwijk, T.M., and Allan, M.P.
Science 374, 608-611 (2021) (arXiv:2101.08535)

Broken-Symmetry Ground States of the Heisenberg Model on the Pyrochlore Lattice
Astrakhantsev, N., Westerhout, T., Tiwari, A., Choo, K., Chen, A., Fischer, M.H., Carleo, G., and Neupert, T.
Phys. Rev. X 11, 041021 (2021) (arXiv:2101.08787)

Nature of Unconventional Pairing in the Kagome Superconductors AV3Sb5 ( A=K,Rb,Cs )
Wu, X., Schwemmer, T., Müller, T., Consiglio, A., Sangiovanni, G., Sante, D.D., Iqbal, Y., Hanke, W., Schnyder, A.P., Denner, M.M., Fischer, M.H., Neupert, T., and Thomale, R.
Phys. Rev. Lett. 127, 177001 (2021) (arXiv:2104.05671)

Exceptional topological insulators
Denner, M.M., Skurativska, A., Schindler, F., Fischer, M.H., Thomale, R., Bzdus̆ek, T., and Neupert, T.
Nature Communications 12, 5681 (2021) (arXiv:2008.01090)

Unconventional chiral charge order in kagome superconductor KV3Sb5
Jiang, Y.-X., Yin, J.-X., Denner, M.M., Shumiya, N., Ortiz, B.R., Xu, G., Guguchia, Z., He, J., Hossain, M.S., Liu, X., Ruff, J., Kautzsch, L., Zhang, S.S., Chang, G., Belopolski, I., Zhang, Q., Cochran, T.A., Multer, D., Litskevich, M., Cheng, Z.-J., Yang, X.P., Wang, Z., Thomale, R., Neupert, T., Wilson, S.D., and Hasan, M.Z.
Nature Materials 20, 1353--1357 (2021) (arXiv:2012.15709)

Stability, phase transitions, and numerical breakdown of fractional Chern insulators in higher Chern bands of the Hofstadter model
Andrews, B., Neupert, T., and Möller, G.
Phys. Rev. B 104, 125107 (2021) (arXiv:2107.06047)

Lieb-Schultz-Mattis type theorems for Majorana models with discrete symmetries
Aksoy, O.M., Tiwari, A., and Mudry, C.
Phys. Rev. B 104, 075146 (2021) (arXiv:2102.08389)

Spin response and topology of a staggered-Rashba superconductor
Skurativska, A., Sigrist, M., and Fischer, M.H.
Phys. Rev. Research 3, 033133 (2021) (arXiv:2103.06282)

N-band Hopf insulator
Lapierre, B., Neupert, T., and Trifunovic, L.
Phys. Rev. Research 3, 033045 (2021) (arXiv:2102.06210)

Flat bands with fragile topology through superlattice engineering on single-layer graphene
Skurativska, A., Tsirkin, S.S., Natterer, F.D., Neupert, T., and Fischer, M.H.
Phys. Rev. Research 3, L032003 (2021) (arXiv:2101.08273)

Algorithmic Error Mitigation Scheme for Current Quantum Processors
Suchsland, P., Tacchino, F., Fischer, M.H., Neupert, T., Barkoutsos, P.Kl., and Tavernelli, I.
Quantum 5, 492 (2021) (arXiv:2008.10914)

Relevance in the Renormalization Group and in Information Theory
Gordon, A., Banerjee, A., Koch-Janusz, M., and Ringel, Z.
Phys. Rev. Lett. 126, 240601 (2021) (arXiv:2012.01447)

Decoupling of lattice and orbital degrees of freedom in an iron-pnictide superconductor
Matt, C.E., Ivashko, O., Horio, M., Choi, J., Wang, Q., Sutter, D., Dennler, N., Fischer, M.H., Katrych, S., Forro, L., Ma, J., Fu, B., Lv, B.Q., Zimmermann, M.v., Kim, T.K., Plumb, N.C., Xu, N., Shi, M., and Chang, J.
Phys. Rev. Research 3, 023220 (2021) (arXiv:1910.01639)

Multiple quantum phase transitions of different nature in the topological kagome magnet Co3Sn2−xInxS2
Guguchia, Z., Zhou, H., Wang, C.N., Yin, J.-X., Mielke, C., Tsirkin, S.S., Belopolski, I., Zhang, S.-S., Cochran, T.A., Neupert, T., Khasanov, R., Amato, A., Jia, S., Hasan, M.Z., and Luetkens, H.
npj Quantum Materials 6, 50 (2021)

Geometric approach to inhomogeneous Floquet systems
Lapierre, B. and Moosavi, P.
Phys. Rev. B 103, 224303 (2021) (arXiv:2010.11268)

Unusual H-T phase diagram of CeRh2As2: The role of staggered noncentrosymmetricity
Schertenleib, E.G., Fischer, M.H., and Sigrist, M.
Phys. Rev. Research 3, 023179 (2021) (arXiv:2101.08821)

Multicellularity of Delicate Topological Insulators
Nelson, A., Neupert, T., Bzdus̆ek, T., and Alexandradinata, A.
Phys. Rev. Lett. 126, 216404 (2021) (arXiv:2009.01863)

Symmetry indicators for inversion-symmetric non-Hermitian topological band structures
Vecsei, P.M., Denner, M.M., Neupert, T., and Schindler, F.
Phys. Rev. B 103, L201114 (2021) (arXiv:2103.06865)

Learning-based defect recognition for quasi-periodic HRSTEM images
Dennler, N., Foncubierta-Rodriguez, A., Neupert, T., and Sousa, M.
Micron 146, 103069 (2021) (arXiv:2007.01309)

Electronic reconstruction forming a C2-symmetric Dirac semimetal in Ca3Ru2O7
Horio, M., Wang, Q., Granata, V., Kramer, K.P., Sassa, Y., Jöhr, S., Sutter, D., Bold, A., Das, L., Xu, Y., Frison, R., Fittipaldi, R., Kim, T.K., Cacho, C., Rault, J.E., Fèvre, P.L., Bertran, F., Plumb, N.C., Shi, M., Vecchione, A., Fischer, M.H., and Chang, J.
npj Quantum Materials 6, 29 (2021) (arXiv:1911.12163)

From triple-point materials to multiband nodal links
Lenggenhager, P.M., Liu, X., Tsirkin, S.S., Neupert, T., and Bzdus̆ek, T.
Phys. Rev. B 103, L121101 (2021) (arXiv:2008.02807)

Unconventional Transverse Transport above and below the Magnetic Transition Temperature in Weyl Semimetal EuCd2As2
Xu, Y., Das, L., Ma, J.Z., Yi, C.J., Nie, S.M., Shi, Y.G., Tiwari, A., Tsirkin, S.S., Neupert, T., Medarde, M., Shi, M., Chang, J., and Shang, T.
Phys. Rev. Lett. 126, 076602 (2021) (arXiv:2008.05390)

High performance Wannier interpolation of Berry curvature and related quantities with WannierBerri code
Tsirkin, S.S.
npj Computational Materials 7, 33 (2021) (arXiv:2008.07992)

Abelian topological order of ν=2/5 and 3/7 fractional quantum Hall states in lattice models
Andrews, B., Mohan, M., and Neupert, T.
Phys. Rev. B 103, 075132 (2021) (arXiv:2007.08870)

Introduction to Machine Learning for the Sciences
Neupert, T., Fischer, M.H., Greplova, E., Choo, K., and Denner, M.
ml-lectures.org
arXiv:2102.04883

Machine Learning kompakt
Choo, K., Greplova, E., Fischer, M.H., and Neupert, T.
Springer Spektrum, DOI:10.1007/978-3-658-32268-7

Teleportation of Berry curvature on the surface of a Hopf insulator
Alexandradinata, A., Nelson, A., and Soluyanov, A.A.
Phys. Rev. B 103, 045107 (2021) (arXiv:1910.10717)

Higher-Order Topological Band Structures
Trifunovic, L. and Brouwer, P.W.
physica status solidi (b) 258, 2000090 (2021) (arXiv:2003.01144)

Magnetotransport of dirty-limit van Hove singularity quasiparticles
Xu, Y., Herman, Frantis̆ek, Granata, V., Destraz, D., Das, L., Vonka, J., Gerber, S., Spring, J., Gibert, M., Schilling, A., Zhang, X., Li, S., Fittipaldi, R., Fischer, M.H., Vecchione, A., and Chang, J.
Communications Physics 4, 1 (2021) (arXiv:2005.00873)


2020


Absence of diagonal force constants in cubic Coulomb crystals
Andrews, B. and Conduit, G.
Proceedings of the Royal Society A: Mathematical, Physical and Engineering Sciences 476, 20200518 (2020) (arXiv:2007.00476)

Ab initio theory of plasmonic superconductivity within the Eliashberg and density-functional formalisms
Davydov, A., Sanna, A., Pellegrini, C., Dewhurst, J.K., Sharma, S., and Gross, E.K.U.
Phys. Rev. B 102, 214508 (2020) (arXiv:2007.12886)

Discovery of topological metamaterials by symmetry relaxation and smooth topological indicators
Bösch, C., Dubček, T., Schindler, F., Fichtner, A., and Serra-Garcia, M.
Phys. Rev. B 102, 241404 (2020) (arXiv:2006.14462)

Chiral Dirac superconductors: Second-order and boundary-obstructed topology
Tiwari, A., Jahin, A., and Wang, Y.
Phys. Rev. Research 2, 043300 (2020) (arXiv:2005.12291)

Radial Spin Texture of the Weyl Fermions in Chiral Tellurium
Gatti, G., Gosálbez-Martinez, D., Tsirkin, S.S., Fanciulli, M., Puppin, M., Polishchuk, S., Moser, S., Testa, L., Martino, E., Roth, S., Bugnon, Ph., Moreschini, L., Bostwick, A., Jozwiak, C., Rotenberg, E., Di Santo, G., Petaccia, L., Vobornik, I., Fujii, J., Wong, J., Jariwala, D., Atwater, H.A., Ronnow, H.M., Chergui, M., Yazyev, O.V., Grioni, M., and Crepaldi, A.
Phys. Rev. Lett. 125, 216402 (2020)

Antichiral states in twisted graphene multilayers
Denner, M.M., Lado, J.L., and Zilberberg, O.
Phys. Rev. Research 2, 043190 (2020) (arXiv:2006.13903)

Bulk-and-edge to corner correspondence
Trifunovic, L.
Phys. Rev. Research 2, 043012 (2020) (arXiv:2006.16090)

Fine structure of heating in a quasiperiodically driven critical quantum system
Lapierre, B., Choo, K., Tiwari, A., Tauber, Clément, Neupert, T., and Chitra, R.
Phys. Rev. Research 2, 033461 (2020) (arXiv:2006.10054)

Transport across twist angle domains in moiré graphene
Padhi, B., Tiwari, A., Neupert, T., and Ryu, S.
Phys. Rev. Research 2, 033458 (2020) (arXiv:2005.02406)

Efficient learning of a one-dimensional density functional theory
Denner, M.M., Fischer, M.H., and Neupert, T.
Phys. Rev. Research 2, 033388 (2020) (arXiv:2005.03014)

Geometric approach to fragile topology beyond symmetry indicators
Bouhon, A., Bzdus̆ek, T., and Slager, R.-J.
Phys. Rev. B 102, 115135 (2020) (arXiv:2005.02044)

Fermion--boson many-body interplay in a frustrated kagome paramagnet
Yin, J.-X., Shumiya, N., Mardanya, S., Wang, Q., Zhang, S.S., Tien, H.-J., Multer, D., Jiang, Y., Cheng, G., Yao, N., Wu, S., Wu, D., Deng, L., Ye, Z., He, R., Chang, G., Liu, Z., Jiang, K., Wang, Z., Neupert, T., Agarwal, A., Chang, T.-R., Chu, C.-W., Lei, H., and Hasan, M.Z.
Nature Communications 11, 4003 (2020) (arXiv:2007.00519)

Many-Body Resonance in a Correlated Topological Kagome Antiferromagnet
Zhang, S.S., Yin, J.-X., Ikhlas, M., Tien, H.-J., Wang, R., Shumiya, N., Chang, G., Tsirkin, S.S., Shi, Y., Yi, C., Guguchia, Z., Li, H., Wang, W., Chang, T.-R., Wang, Z., Yang, Y.-f., Neupert, T., Nakatsuji, S., and Hasan, M.Z.
Phys. Rev. Lett. 125, 046401 (2020) (arXiv:2006.15770)

Quantum-limit Chern topological magnetism in TbMn6Sn6
Yin, J.-X., Ma, W., Cochran, T.A., Xu, X., Zhang, S.S., Tien, H.-J., Shumiya, N., Cheng, G., Jiang, K., Lian, B., Song, Z., Chang, G., Belopolski, I., Multer, D., Litskevich, M., Cheng, Z.-J., Yang, X.P., Swidler, B., Zhou, H., Lin, H., Neupert, T., Wang, Z., Yao, N., Chang, T.-R., Jia, S., and Zahid Hasan, M.
Nature 583, 533--536 (2020) (arXiv:2006.04881)

Algorithms for tensor network contraction ordering
Schindler, F. and Jermyn, A.S.
Machine Learning: Science and Technology 1, 035001 (2020) (arXiv:2001.08063)

Non-Abelian reciprocal braiding of Weyl points and its manifestation in ZrTe
Bouhon, A., Wu, Q., Slager, R.-J., Weng, H., Yazyev, O.V., and Bzdus̆ek, T.
Nature Physics 16, 1137 (2020) (arXiv:1907.10611)

Fractional quantum Hall states for moiré superstructures in the Hofstadter regime
Andrews, B. and Soluyanov, A.
Phys. Rev. B 101, 235312 (2020) (arXiv:2004.06602)

Slave-boson analysis of the two-dimensional Hubbard model
Riegler, D., Klett, M., Neupert, T., Thomale, R., and Wölfle, P.
Phys. Rev. B 101, 235137 (2020) (arXiv:1912.07631)

Symmetry-based indicators for topological Bogoliubov--de Gennes Hamiltonians
Geier, M., Brouwer, P.W., and Trifunovic, L.
Phys. Rev. B 101, 245128 (2020) (arXiv:1910.11271)

Pairing Obstructions in Topological Superconductors
Schindler, F., Bradlyn, B., Fischer, M.H., and Neupert, T.
Phys. Rev. Lett. 124, 247001 (2020) (arXiv:2001.02682)

Fully Automated Identification of Two-Dimensional Material Samples
Greplova, E., Gold, C., Kratochwil, B., Davatz, T., Pisoni, R., Kurzmann, A., Rickhaus, P., Fischer, M.H., Ihn, T., and Huber, S.D.
Phys. Rev. Applied 13, 064017 (2020) (arXiv:1911.00066)

Reciprocal skin effect and its realization in a topolectrical circuit
Hofmann, T., Helbig, T., Schindler, F., Salgo, N., Brzezińska, M., Greiter, T., Wolf, D., Vollhardt, A., Kabas̆i, A., Lee, C.H., Bilus̆ić, A., Thomale, R., and Neupert, T.
Phys. Rev. Research 2, 023265 (2020) (arXiv:1908.02759)

Non-Abelian topology of nodal-line rings in PT-symmetric systems
Tiwari, A. and Bzdus̆ek, T.
Phys. Rev. B 101, 195130 (2020) (arXiv:1903.00018)

Homotopy characterization of non-Hermitian Hamiltonians
Wojcik, C.C., Sun, X.-Q., Bzdus̆ek, T., and Fan, S.
Phys. Rev. B 101, 205417 (2020) (arXiv:1911.12748)

Alice strings in non-Hermitian systems
Sun, X.-Q., Wojcik, C.C., Fan, S., and Bzdus̆ek, T.
Phys. Rev. Research 2, 023226 (2020) (arXiv:1905.04338)

Signatures of a topological Weyl loop in CoSnS
Belopolski, I., Cochran, T.A., Tsirkin, S.S., Guguchia, Z., Yin, J., Zhang, S.S., Cheng, Z., Liu, X., Chang, G., Yang, X., Multer, D., Kim, T.K., Cacho, C., Felser, C., Neupert, T., and Hasan, M.Z.
arXiv:2005.02400

Emergent black hole dynamics in critical Floquet systems
Lapierre, B., Choo, K., Tauber, Clément, Tiwari, A., Neupert, T., and Chitra, R.
Phys. Rev. Research 2, 023085 (2020) (arXiv:1909.08618)

Unconventional Photocurrents from Surface Fermi Arcs in Topological Chiral Semimetals
Chang, G., Yin, J.-X., Neupert, T., Sanchez, D.S., Belopolski, I., Zhang, S.S., Cochran, T.A., Chéng, Z., Hsu, M.-C., Huang, S.-M., Lian, B., Xu, S.-Y., Lin, H., and Hasan, M.Z.
Phys. Rev. Lett. 124, 166404 (2020) (arXiv:1906.03207)

Topology and magnetism in the Kondo insulator phase diagram
Klett, M., Ok, S., Riegler, D., Wölfle, P., Thomale, R., and Neupert, T.
Phys. Rev. B 101, 161112 (2020) (arXiv:1911.11217)

Chiral superconductivity in the alternate stacking compound 4Hb-TaS2
Ribak, A., Skiff, R.M., Mograbi, M., Rout, P.K., Fischer, M.H., Ruhman, J., Chashka, K., Dagan, Y., and Kanigel, A.
Science Advances 6, aax9480 (2020) (arXiv:1905.02225)

Generalization properties of neural network approximations to frustrated magnet ground states
Westerhout, T., Astrakhantsev, N., Tikhonov, K.S., Katsnelson, M.I., and Bagrov, A.A.
Nature Communications 11, 1593 (2020) (arXiv:1907.08186)

Tunable anomalous Hall conductivity through volume-wise magnetic competition in a topological kagome magnet
Guguchia, Z., Verezhak, J.A.T., Gawryluk, D.J., Tsirkin, S.S., Yin, J.-X., Belopolski, I., Zhou, H., Simutis, G., Zhang, S.-S., Cochran, T.A., Chang, G., Pomjakushina, E., Keller, L., Skrzeczkowska, Z., Wang, Q., Lei, H.C., Khasanov, R., Amato, A., Jia, S., Neupert, T., Luetkens, H., and Hasan, M.Z.
Nature Communications 11, 559 (2020) (arXiv:1904.09353)

Wannier90 as a community code: new features and applications
Pizzi, G., Vitale, V., Arita, R., Blügel, S., Freimuth, F., Géranton, G., Gibertini, M., Gresch, D., Johnson, C., Koretsune, T., Ibañez-Azpiroz, J., Lee, H., Lihm, J.-M., Marchand, D., Marrazzo, A., Mokrousov, Y., Mustafa, J.I., Nohara, Y., Nomura, Y., Paulatto, L., Poncé, S., Ponweiser, T., Qiao, J., Thöle, F., Tsirkin, S.S., Wierzbowska, M., Marzari, N., Vanderbilt, D., Souza, I., Mostofi, A.A., and Yates, J.R.
Journal of Physics: Condensed Matter 32, 165902 (2020) (arXiv:1907.09788)

Non-Abelian chiral spin liquid on a simple non-Archimedean lattice
Peri, V., Ok, S., Tsirkin, S.S., Neupert, T., Baskaran, G., Greiter, M., Moessner, R., and Thomale, R.
Phys. Rev. B 101, 041114 (2020) (arXiv:1908.05280)

Unhinging the Surfaces of Higher-Order Topological Insulators and Superconductors
Tiwari, A., Li, M.-H., Bernevig, B.A., Neupert, T., and Parameswaran, S.A.
Phys. Rev. Lett. 124, 046801 (2020) (arXiv:1905.11421)

Atomic limit and inversion-symmetry indicators for topological superconductors
Skurativska, A., Neupert, T., and Fischer, M.H.
Phys. Rev. Research 2, 013064 (2020) (arXiv:1906.11267)

Magnetism and anomalous transport in the Weyl semimetal PrAlGe: possible route to axial gauge fields
Destraz, D., Das, L., Tsirkin, S.S., Xu, Y., Neupert, T., Chang, J., Schilling, A., Grushin, A.G., Kohlbrecher, J., Keller, L., Puphal, P., Pomjakushina, E., and White, J.S.
npj Quantum Materials 5, 5 (2020)


2019


Topological many-body scar states in dimensions one, two, and three
Ok, S., Choo, K., Mudry, C., Castelnovo, C., Chamon, C., and Neupert, T.
Phys. Rev. Research 1, 033144 (2019) (arXiv:1901.01260)

Nodeless superconductivity and its evolution with pressure in the layered dirac semimetal 2M-WS2
Guguchia, Z., Gawryluk, D.J., Brzezinska, M., Tsirkin, S.S., Khasanov, R., Pomjakushina, E., Rohr, F.O., Verezhak, J.A.T., Hasan, M.Z., Neupert, T., Luetkens, H., and Amato, A.
npj Quantum Materials 4, 50 (2019) (arXiv:1903.10612)

Fractional corner charges in spin-orbit coupled crystals
Schindler, F., Brzezińska, M., Benalcazar, W.A., Iraola, M., Bouhon, A., Tsirkin, S.S., Vergniory, M.G., and Neupert, T.
Phys. Rev. Research 1, 033074 (2019) (arXiv:1907.10607)

Exactly soluble model for a fractionalized Weyl semimetal
Hotz, F., Tiwari, A., Turker, O., Meng, T., Stern, A., Koch-Janusz, M., and Neupert, T.
Phys. Rev. Research 1, 033029 (2019) (arXiv:1907.07695)

Two-dimensional frustrated J1-J2 model studied with neural network quantum states
Choo, K., Neupert, T., and Carleo, G.
Phys. Rev. B 100, 125124 (2019) (arXiv:1903.06713)

NetKet: A machine learning toolkit for many-body quantum systems
Carleo, G., Choo, K., Hofmann, D., Smith, J.E.T., Westerhout, T., Alet, F., Davis, E.J., Efthymiou, S., Glasser, I., Lin, S.-H., Mauri, M., Mazzola, G., Mendl, C.B., Nieuwenburg, E., O'Reilly, O., Th{é}veniaut, H., Torlai, G., Vicentini, F., and Wietek, A.
SoftwareX 10, 100311 (2019) (arXiv:arXiv:1904.00031)

Superconducting gap anisotropy and topological singularities due to lattice translational symmetry and their thermodynamic signatures
Zinkl, B., Fischer, M.H., and Sigrist, M.
Phys. Rev. B 100, 014519 (2019) (arXiv:1905.03264)

Neural network based classification of crystal symmetries from x-ray diffraction patterns
Vecsei, P.M., Choo, K., Chang, J., and Neupert, T.
Phys. Rev. B 99, 245120 (2019) (arXiv:1812.05625)

Ground-state degeneracy of non-Abelian topological phases from coupled wires
Iadecola, T., Neupert, T., Chamon, C., and Mudry, C.
Phys. Rev. B 99, 245138 (2019) (arXiv:1703.03418)

On 2-form gauge models of topological phases
Delcamp, C. and Tiwari, A.
Journal of High Energy Physics 2019, 64 (2019) (arXiv:1901.02249)

Band structure of overdoped cuprate superconductors: Density functional theory matching experiments
Kramer, K.P., Horio, M., Tsirkin, S.S., Sassa, Y., Hauser, K., Matt, C.E., Sutter, D., Chikina, A., Schröter, N.B.M., Krieger, J.A., Schmitt, T., Strocov, V.N., Plumb, N.C., Shi, M., Pyon, S., Takayama, T., Takagi, H., Adachi, T., Ohgi, T., Kawamata, T., Koike, Y., Kondo, T., Lipscombe, O.J., Hayden, S.M., Ishikado, M., Eisaki, H., Neupert, T., and Chang, J.
Phys. Rev. B 99, 224509 (2019) (arXiv:1903.00301)

Deviation from Fermi-liquid transport behavior in the vicinity of a Van Hove singularity
Herman, F., Buhmann, J., Fischer, M.H., and Sigrist, M.
Phys. Rev. B 99, 184107 (2019) (arXiv:1903.04000)

Negative flat band magnetism in a spin--orbit-coupled correlated kagome magnet
Yin, J.-X., Zhang, S.S., Chang, G., Wang, Q., Tsirkin, S.S., Guguchia, Z., Lian, B., Zhou, H., Jiang, K., Belopolski, I., Shumiya, N., Multer, D., Litskevich, M., Cochran, T.A., Lin, H., Wang, Z., Neupert, T., Jia, S., Lei, H., and Hasan, M.Z.
Nature Physics 15, 443--448 (2019) (arXiv:1901.04822)

Custodial glide symmetry of quantum spin Hall edge modes in monolayer WTe2
Ok, S., Muechler, L., Di Sante, D., Sangiovanni, G., Thomale, R., and Neupert, T.
Phys. Rev. B 99, 121105 (2019) (arXiv:1811.00551)

Orbitally selective breakdown of Fermi liquid quasiparticles in Ca1.8Sr0.2RuO4
Sutter, D., Kim, M., Matt, C.E., Horio, M., Fittipaldi, R., Vecchione, A., Granata, V., Hauser, K., Sassa, Y., Gatti, G., Grioni, M., Hoesch, M., Kim, T.K., Rienks, E., Plumb, N.C., Shi, M., Neupert, T., Georges, A., and Chang, J.
Phys. Rev. B 99, 121115 (2019)


2018


Higher-order symmetry-protected topological states for interacting bosons and fermions
You, Y., Devakul, T., Burnell, F.J., and Neupert, T.
Phys. Rev. B 98, 235102 (2018)

Pressure-induced rotational symmetry breaking in URu2Si2
Choi, J., Ivashko, O., Dennler, N., Aoki, D., Arx, K., Gerber, S., Gutowski, O., Fischer, M.H., Strempfer, J., Zimmermann, M., and Chang, J.
Phys. Rev. B 98, 241113 (2018) (arXiv:1901.02494)

Statistical periodicity in driven quantum systems: General formalism and application to noisy Floquet topological chains
Sieberer, L.M., Rieder, M.-T., Fischer, M.H., and Fulga, I.C.
Phys. Rev. B 98, 214301 (2018) (arXiv:1809.03833)

Topology in the Sierpiński-Hofstadter problem
Brzezińska, M., Cook, A.M., and Neupert, T.
Phys. Rev. B 98, 205116 (2018)

Many-body localization and delocalization in large quantum chains
Doggen, E.V.H., Schindler, F., Tikhonov, K.S., Mirlin, A.D., Neupert, T., Polyakov, D.G., and Gornyi, I.V.
Phys. Rev. B 98, 174202 (2018)

Theory for the negative longitudinal magnetoresistance in the quantum limit of Kramers Weyl semimetals
Wan, B., Schindler, F., Wang, K., Wu, K., Wan, X., Neupert, T., and Lu, H.-Z.
Journal of Physics: Condensed Matter 30, 505501 (2018) (arXiv:2008.01953)

Symmetries and Many-Body Excitations with Neural-Network Quantum States
Choo, K., Carleo, G., Regnault, N., and Neupert, T.
Phys. Rev. Lett. 121, 167204 (2018)

Measurement of the Entanglement Spectrum of a Symmetry-Protected Topological State Using the IBM Quantum Computer
Choo, K., Keyserlingk, C.W., Regnault, N., and Neupert, T.
Phys. Rev. Lett. 121, 086808 (2018)

Three-Dimensional Fermi Surface of Overdoped La-Based Cuprates
Horio, M., Hauser, K., Sassa, Y., Mingazheva, Z., Sutter, D., Kramer, K., Cook, A., Nocerino, E., Forslund, O.K., Tjernberg, O., Kobayashi, M., Chikina, A., Schröter, N.B.M., Krieger, J.A., Schmitt, T., Strocov, V.N., Pyon, S., Takayama, T., Takagi, H., Lipscombe, O.J., Hayden, S.M., Ishikado, M., Eisaki, H., Neupert, T., Må{}nsson, M., Matt, C.E., and Chang, J.
Phys. Rev. Lett. 121, 077004 (2018)

Structure of the entanglement entropy of (3+1)-dimensional gapped phases of matter
Zheng, Y., He, H., Bradlyn, B., Cano, J., Neupert, T., and Bernevig, B.A.
Phys. Rev. B 97, 195118 (2018)

Spin-Orbital Excitations in Ca2RuO4 Revealed by Resonant Inelastic X-Ray Scattering
Das, L., Forte, F., Fittipaldi, R., Fatuzzo, C.G., Granata, V., Ivashko, O., Horio, M., Schindler, F., Dantz, M., Tseng, Y., McNally, D.E., R\o{}nnow, H.M., Wan, W., Christensen, N.B., Pelliciari, J., Olalde-Velasco, P., Kikugawa, N., Neupert, T., Vecchione, A., Schmitt, T., Cuoco, M., and Chang, J.
Phys. Rev. X 8, 011048 (2018)

Numerical investigation of gapped edge states in fractional quantum Hall-superconductor heterostructures
Repellin, C., Cook, A.M., Neupert, T., and Regnault, N.
npj Quantum Materials 3, 14 (2018)

Topolectrical-circuit realization of topological corner modes
Imhof, S., Berger, C., Bayer, F., Brehm, J., Molenkamp, L.W., Kiessling, T., Schindler, F., Lee, C.H., Greiter, M., Neupert, T., and Thomale, R.
Nature Physics 14, 925--929 (2018)

Direct observation of orbital hybridisation in a cuprate superconductor
Matt, C.E., Sutter, D., Cook, A.M., Sassa, Y., Må nsson, M., Tjernberg, O., Das, L., Horio, M., Destraz, D., Fatuzzo, C.G., Hauser, K., Shi, M., Kobayashi, M., Strocov, V.N., Schmitt, T., Dudin, P., Hoesch, M., Pyon, S., Takayama, T., Takagi, H., Lipscombe, O.J., Hayden, S.M., Kurosawa, T., Momono, N., Oda, M., Neupert, T., and Chang, J.
Nature Communications 9, 972 (2018)

Two-dimensional type-II Dirac fermions in layered oxides
Horio, M., Matt, C.E., Kramer, K., Sutter, D., Cook, A.M., Sassa, Y., Hauser, K., M{å}nsson, M., Plumb, N.C., Shi, M., Lipscombe, O.J., Hayden, S.M., Neupert, T., and Chang, J.
Nature Communications 9, 3252 (2018)

Competing orders in the Hofstadter t-J model
Tu, W.-L., Schindler, F., Neupert, T., and Poilblanc, D.
Phys. Rev. B 97, 035154 (2018)

Topological quantum properties of chiral crystals
Chang, G., Wieder, B.J., Schindler, F., Sanchez, D.S., Belopolski, I., Huang, S.-M., Singh, B., Wu, D., Chang, T.-R., Neupert, T., Xu, S.-Y., Lin, H., and Hasan, M.Z.
Nature Materials 17, 978--985 (2018)

Higher-order topological insulators
Schindler, F., Cook, A.M., Vergniory, M.G., Wang, Z., Parkin, S.S.P., Bernevig, B.A., and Neupert, T.
Science Advances 4, eaat0346 (2018)

Higher-order topology in bismuth
Schindler, F., Wang, Z., Vergniory, M.G., Cook, A.M., Murani, A., Sengupta, S., Kasumov, A.Yu., Deblock, R., Jeon, S., Drozdov, I., Bouchiat, H., Guéron, S., Yazdani, A., Bernevig, B.A., and Neupert, T.
Nature Physics 14, 918--924 (2018)

Magnetic and noncentrosymmetric Weyl fermion semimetals in the RAlGe family of compounds (R=rare earth)
Chang, G., Singh, B., Xu, S.-Y., Bian, G., Huang, S.-M., Hsu, C.-H., Belopolski, I., Alidoust, N., Sanchez, D.S., Zheng, H., Lu, H., Zhang, X., Bian, Y., Chang, T.-R., Jeng, H.-T., Bansil, A., Hsu, H., Jia, S., Neupert, T., Lin, H., and Hasan, M.Z.
Phys. Rev. B 97, 041104 (2018)

Topological Crystalline Insulators
Neupert, T. and Schindler, F.
in Topological Matter: Lectures from the Topological Matter School 2017 (Springer International Publishing)


2017


Mirror Protected Dirac Fermions on a Weyl Semimetal NbP Surface
Zheng, H., Chang, G., Huang, S.-M., Guo, C., Zhang, X., Zhang, S., Yin, J., Xu, S.-Y., Belopolski, I., Alidoust, N., Sanchez, D.S., Bian, G., Chang, T.-R., Neupert, T., Jeng, H.-T., Jia, S., Lin, H., and Hasan, M.Z.
Phys. Rev. Lett. 119, 196403 (2017)

Weyl-type topological phase transitions in fractional quantum Hall like systems
Kourtis, S., Neupert, T., Mudry, C., Sigrist, M., and Chen, W.
Phys. Rev. B 96, 205117 (2017)

Ultraquantum magnetoresistance in the Kramers-Weyl semimetal candidate β-Ag2Se
Zhang, C.-L., Schindler, F., Liu, H., Chang, T.-R., Xu, S.-Y., Chang, G., Hua, W., Jiang, H., Yuan, Z., Sun, J., Jeng, H.-T., Lu, H.-Z., Lin, H., Hasan, M.Z., Xie, X.C., Neupert, T., and Jia, S.
Phys. Rev. B 96, 165148 (2017)

Type-II Symmetry-Protected Topological Dirac Semimetals
Chang, T.-R., Xu, S.-Y., Sanchez, D.S., Tsai, W.-F., Huang, S.-M., Chang, G., Hsu, C.-H., Bian, G., Belopolski, I., Yu, Z.-M., Yang, S.A., Neupert, T., Jeng, H.-T., Lin, H., and Hasan, M.Z.
Phys. Rev. Lett. 119, 026404 (2017)

Magnetic-tunnelling-induced Weyl node annihilation in TaP
Zhang, C.-L., Xu, S.-Y., Wang, C.M., Lin, Z., Du, Z.Z., Guo, C., Lee, C.-C., Lu, H., Feng, Y., Huang, S.-M., Chang, G., Hsu, C.-H., Liu, H., Lin, H., Li, L., Zhang, C., Zhang, J., Xie, X.-C., Neupert, T., Hasan, M.Z., Lu, H.-Z., Wang, J., and Jia, S.
Nature Physics 13, 979 EP - (2017)

Probing many-body localization with neural networks
Schindler, F., Regnault, N., and Neupert, T.
Phys. Rev. B 95, 245134 (2017)

Hallmarks of Hunds coupling in the Mott insulator Ca2RuO4
Sutter, D., Fatuzzo, C.G., Moser, S., Kim, M., Fittipaldi, R., Vecchione, A., Granata, V., Sassa, Y., Cossalter, F., Gatti, G., Grioni, M., Rønnow, H.M., Plumb, N.C., Matt, C.E., Shi, M., Hoesch, M., Kim, T.K., Chang, T.-R., Jeng, H.-T., Jozwiak, C., Bostwick, A., Rotenberg, E., Georges, A., Neupert, T., and Chang, J.
Nature Communications 8, 15176 EP - (2017)

Suppression of magnetic excitations near the surface of the topological Kondo insulator SmB6
Biswas, P.K., Legner, M., Balakrishnan, G., Hatnean, M.C., Lees, M.R., Paul, D.McK., Pomjakushina, E., Prokscha, T., Suter, A., Neupert, T., and Salman, Z.
Phys. Rev. B 95, 020410 (2017)

Nexus fermions in topological symmorphic crystalline metals
Chang, G., Xu, S.-Y., Huang, S.-M., Sanchez, D.S., Hsu, C.-H., Bian, G., Yu, Z.-M., Belopolski, I., Alidoust, N., Zheng, H., Chang, T.-R., Jeng, H.-T., Yang, S.A., Neupert, T., Lin, H., and Hasan, M.Z.
Scientific Reports 7, 1688 (2017)


2016


No-go theorem for boson condensation in topologically ordered quantum liquids
Neupert, T., He, H., Keyserlingk, C., Sierra, Germán, and Bernevig, B.A.
New Journal of Physics 18, 123009 (2016)

Topological Nonsymmorphic Metals from Band Inversion
Muechler, L., Alexandradinata, A., Neupert, T., and Car, R.
Phys. Rev. X 6, 041069 (2016)

Density wave instabilities and surface state evolution in interacting Weyl semimetals
Laubach, M., Platt, C., Thomale, R., Neupert, T., and Rachel, S.
Phys. Rev. B 94, 241102 (2016)