Publications

Tomáš Bzdušek (2025). From quantum geometry to non-linear optics and gerbes: Recent advances in topological band theory. arXiv:2511.20608 (2025).

Wanda P. Duss, Askar Iliasov, Tomáš Bzdušek (2025). Topological states and flat bands in exactly solvable decorated Cayley trees. arXiv:2511.11261 (2025).

Mykhailo Pavliuk, Tomáš Bzdušek, Askar Iliasov (2025). Superconductivity in hyperbolic spaces: Cayley trees, hyperbolic continuum, and BCS theory. arXiv:2510.26528 (2025).

Zoltán Guba, Robert-Jan Slager, Lavi K. Upreti, Tomáš Bzdušek (2025). Topological non-Abelian Gauge Structures in Cayley-Schreier Lattices. arXiv:2509.25316 (2025).

Vladimir Bashmakov, Askar Iliasov, Tomáš Bzdušek, Andrey A. Bagrov (2025). Superconductivity in hyperbolic spaces: Regular hyperbolic lattices and Ginzburg-Landau theory. arXiv:2509.09330 (2025).

Patrick M. Lenggenhager, Santanu Dey, Tomáš Bzdušek, Joseph Maciejko (2025). Hyperbolic Spin Liquids. Phys. Rev. Lett. 135, 076604 (2025).

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Zoltán Guba, Aris Alexandradinata, Tomáš Bzdušek (2025). Delicate Wannier Insulators. arXiv:2506.05179 (2025).

Tsuneya Yoshida, Emil J. Bergholtz, Tomáš Bzdušek (2025). Hopf Exceptional Points. arXiv:2504.13012 (2025).

Shu Hamanaka, Askar Iliasov, Titus Neupert, Tomáš Bzdušek, Tsuneya Yoshida (2025). Multifractal statistics of non-Hermitian skin effect on the Cayley tree. Phys. Rev. B 111, 075162 (2025).

Canon Sun, Anffany Chen, Tomáš Bzdušek, Joseph Maciejko (2024). Topological linear response of hyperbolic Chern insulators. SciPost Phys. 17, 124 (2024).

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Marcelo Looser (2024). Supercell-based characterization of hyperbolic tight-binding models. Master’s thesis, University of Zurich, Switzerland (2024).

Tarun Tummuru, Anffany Chen, Patrick M. Lenggenhager, Titus Neupert, Joseph Maciejko, Tomáš Bzdušek (2024). Hyperbolic Non-Abelian Semimetal. Phys. Rev. Lett. 132, 206601 (2024).

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Patrick M. Lenggenhager (2023). Emerging avenues in band theory: multigap topology and hyperbolic lattices. Ph.D. thesis, ETH Zurich, Switzerland (2022).

Patrick M. Lenggenhager, Joseph Maciejko, Tomáš Bzdušek (2023). Non-Abelian Hyperbolic Band Theory from Supercells. Phys. Rev. Lett. 131, 226401 (2023).

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Anffany Chen, Yifei Guan, Patrick M. Lenggenhager, Joseph Maciejko, Igor Boettcher, Tomáš Bzdušek (2023). Symmetry and topology of hyperbolic Haldane models. Phys. Rev. B 108, 085114 (2023).

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Anffany Chen, Hauke Brand, Tobias Helbig, Tobias Hofmann, Stefan Imhof, Alexander Fritzsche, Tobias Kießling, Alexander Stegmaier, Lavi K. Upreti, Titus Neupert, Tomáš Bzdušek, Martin Greiter, Ronny Thomale, Igor Boettcher (2023). Hyperbolic matter in electrical circuits with tunable complex phases. Nat. Commun. 14, 622 (2023).

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David M. Urwyler, Patrick M. Lenggenhager, Igor Boettcher, Ronny Thomale, Titus Neupert, Tomáš Bzdušek (2022). Hyperbolic Topological Band Insulators. Phys. Rev. Lett. 129, 246402 (2022).

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Tomáš Bzdušek, Joseph Maciejko (2022). Flat bands and band touching from real-space topology in hyperbolic lattices. Phys. Rev. B 106, 155146 (2022).

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Song-Bo Zhang, M. Michael Denner, Tomáš Bzdušek, Michael A. Sentef, Titus Neupert (2022). Symmetry breaking and spectral structure of the interacting Hatano-Nelson model. Phys. Rev. B 106, L121102 (2022).

Patrick M. Lenggenhager, Xiaoxiong Liu, Titus Neupert, Tomáš Bzdušek (2022). Universal higher-order bulk-boundary correspondence of triple nodal points. Phys. Rev. B 106, 085129 (2022).

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Patrick M. Lenggenhager, Xiaoxiong Liu, Titus Neupert, Tomáš Bzdušek (2022). Triple nodal points characterized by their nodal-line structure in all magnetic space groups. Phys. Rev. B 106, 085128 (2022).

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Aleksandra Nelson, Titus Neupert, Aris Alexandradinata, Tomáš Bzdušek (2022). Delicate topology protected by rotation symmetry: Crystalline Hopf insulators and beyond. Phys. Rev. B 106, 075124 (2022).

Aleksandra Nelson (2022). Delicate topological insulators: a new world of phases between trivial and fragile. Ph.D. thesis, University of Zurich, Switzerland (2022).

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David M. Urwyler (2021). Hyperbolic Topological Insulators. Master’s thesis, University of Zurich, Switzerland (2021).

M. Michael Denner, Anastasiia Skurativska, Frank Schindler, Mark H. Fischer, Ronny Thomale, Tomáš Bzdušek, Titus Neupert (2021). Exceptional Topological Insulators. Nat. Commun. 12, 5681 (2021).

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Aleksandra Nelson, Titus Neupert, Tomáš Bzdušek, Aris Alexandradinata (2021). Multicellularity of delicate topological insulators. Phys. Rev. Lett. 126, 216404 (2021).

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Patrick M. Lenggenhager, Xiaoxiong Liu, Stepan S. Tsirkin, Titus Neupert, Tomáš Bzdušek (2021). From triple-point materials to multiband nodal links. Phys. Rev. B 103, L121101 (2021).

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Adrien Bouhon, Tomáš Bzdušek, Robert-Jan Slager (2020). Geometric approach to fragile topology beyond symmetry indicators. Phys. Rev. B 102, 115135 (2020).

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Adrien Bouhon, QuanSheng Wu, Robert-Jan Slager, Hongming Weng, Oleg V. Yazyev, Tomáš Bzdušek (2020). Non-Abelian reciprocal braiding of Weyl nodes and its manifestations in ZrTe. Nat. Phys. 16, 1137—1143 (2020).

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Xiao-Qi Sun, Charles C. Wojcik, Shanhui Fan, Tomáš Bzdušek (2020). Alice strings in non-Hermitian systems. Phys. Rev. Research 2, 023226 (2020).

Apoorv Tiwari, Tomáš Bzdušek (2020). Non-Abelian topology of nodal-line rings in $\mathcal{PT}$-symmetric systems. Phys. Rev. B 101, 195130 (2020).

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Charles C. Wojcik, Xiao-Qi Sun, Tomáš Bzdušek, Shanhui Fan (2020). Homotopy characterization of non-Hermitian Hamiltonians. Phys. Rev. B 101, 205417 (2020).

Xiao-Qi Sun (2020). Conversion and braiding rules of band-structure nodes. Ph.D. thesis, Stanford University, California (2020).

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QuanSheng Wu, Alexey A. Soluyanov, Tomáš Bzdušek (2019). Non-Abelian band topology in noninteracting metals. Science 365, 1273—1277 (2019).

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Xiao-Qi Sun, Meng Xiao, Tomáš Bzdušek, Shou-Cheng Zhang, Shanhui Fan (2018). Three-dimensional chiral lattice fermion in Floquet systems. Phys. Rev. Lett. 121, 196401 (2018).

Xiao-Qi Sun, Shou-Cheng Zhang, Tomáš Bzdušek (2018). Conversion rules for Weyl points and nodal lines in topological media. Phys. Rev. Lett. 121, 106402 (2018).

Tomáš Bzdušek, Manfred Sigrist (2017). Robust doubly charged nodal lines and nodal surfaces in centrosymmetric systems. Phys. Rev. B 96, 155105 (2017).

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Tomáš Bzdušek, QuanSheng Wu, Andreas Rüegg, Manfred Sigrist, Alexey A. Soluyanov (2016). Nodal-chain metals. Nature 538, 75—78 (2016).

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Tomáš Bzdušek, Andreas Rüegg, Manfred Sigrist (2015). Weyl semimetals from spontaneous inversion symmetry breaking in pyrochlore oxides. Phys. Rev. B 91, 165105 (2015).

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Tomáš Bzdušek, Richard Hlubina (2014). What is the pairing glue in the cuprates? Insights from normal and anomalous propagators. Phil. Mag. 95, 609-621 (2015).

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