Wissenschaftliche Artikel

Kirschbaum, D. M., Lužnik, M., Le Roy, G., & Paschen, S. (2024). How to identify and characterize strongly correlated topological semimetals. JPhys Materials, 7(1), Article 012003. https://doi.org/10.1088/2515-7639/ad0f30 ( reposiTUm)
Checkelsky, J., Bernevig, B. A., Coleman, P., Si, Q., & Paschen, S. (2024). Flat bands, strange metals and the Kondo effect. Nature Reviews Materials, 9(7), 509–526. https://doi.org/10.1038/s41578-023-00644-z ( reposiTUm)
Ding, W., Grefe, S. E., Paschen, S., & Si, Q. (2024). Anomalous Hall Effect and Quantum Criticality in Geometrically Frustrated Heavy Fermion Metals. Physical Review Letters, 133(10), 1–7. https://doi.org/10.1103/PhysRevLett.133.106504 ( reposiTUm)
Chen, L., Xie, F., Sur, S., Haoyu Hu, Paschen, S., Cano, J., & Si, Q. (2024). Emergent flat band and topological Kondo semimetal driven by orbital-selective correlations. Nature Communications, 15(1), 1–7. https://doi.org/10.1038/s41467-024-49306-w ( reposiTUm)
Setty, C., Shouvik Sur, Chen, L., Xie, F., Hu, H., Paschen, S., Cano, J., & Si, Q. (2024). Symmetry constraints and spectral crossing in a Mott insulator with Green’s function zeros. Physical Review Research (PRResearch), 6(3), 1–6. https://doi.org/10.1103/PhysRevResearch.6.L032018 ( reposiTUm)
Kirschbaum, D. M., Yan, X., Waas, M., Svagera, R., Prokofiev, A., Stöger, B., Giester, G., Rogl, P., Oprea, D.-G., Felser, C., Valenti, R., Vergniory, M. G., Custers, J., Paschen, S., & Zocco, D. A. (2024). Ce₃Bi₄Ni₃ - A large hybridization-gap variant of Ce₃Bi₄Pt₃. Physical Review Research (PRResearch), 6(2), Article 023242. https://doi.org/10.1103/PhysRevResearch.6.023242 ( reposiTUm)
Taupin, M., Eguchi, G., Lužnik, M., Steiger-Thirsfeld, A., Ishida, Y., Kuroda, K., Shin, S., Kimura, A., & Paschen, S. (2023). Boosting the surface conduction in a topological insulator. Physical Review B, 107(23), Article 235306. https://doi.org/10.1103/PhysRevB.107.235306 ( reposiTUm)
Chen, L., Lowder, D. T., Bakali, E., Andrews, A. M., Schrenk, W., Waas, M., Svagera, R., Eguchi, G., Prochaska, L., Wang, Y., Setty, C., Shouvik Sur, Si, Q., Paschen, S., & Natelson, D. (2023). Shot noise in a strange metal. Science, 382(6673), 907–911. https://doi.org/10.1126/science.abq6100 ( reposiTUm)
Dzsaber, S., Zocco, D. A., McCollam, A., Weickert, F., McDonald, R., Taupin, M., Eguchi, G., Yan, X., Prokofiev, A., Tang, L. M. K., Vlaar, B., Winter, L. E., Jaime, M., Si, Q., & Paschen, S. (2022). Control of electronic topology in a strongly correlated electron system. Nature Communications, 13(1), Article 5729. https://doi.org/10.1038/s41467-022-33369-8 ( reposiTUm)

Beiträge in Tagungsbänden

Bühler-Paschen, S. (2024). Topological semimetals in heavy fermion compounds. In IV International Conference CONDENSED MATTER & LOW-TEMPERATURE PHYSICS (pp. 51–51). ( reposiTUm)
Bühler-Paschen, S. (2024). Designing strongly correlated topological semimetals. In 2024 Rice Quantum Workshop on Quantum Material Synthesis (pp. 17–17). ( reposiTUm)
Bühler-Paschen, S. (2024). Topological semimetals in heavy fermion compounds. In MRS Spring Meeting Abstracts (pp. 854–855). ( reposiTUm)
Kirschbaum, D. M., Chen, L., Zocco, D. A., Hu, H., Mazza, F., Larrea Jiménez, J. A., Strydom, A. M., Adroja, D., Yan, X., Prokofiev, A., Si, Q., & Bühler-Paschen, S. (2024). Emergent topological semimetal. In ICM 2024 - Book of Abstracts. 22nd International Conference on Magnetism (ICM2024), Bologna, Italy. http://hdl.handle.net/20.500.12708/211077 ( reposiTUm)
Bühler-Paschen, S. (2023). Strongly correlated topological semimetals. In Interfacing Low and High-Energy Physics with Topological Matter. 797. WE-Heraeus-Seminar, Bad Honnef, Germany. ( reposiTUm)

Präsentationen

Luznik, M., Taupin, M., Yan, X., Prokofiev, A., & Bühler-Paschen, S. (2024, July 2). Thermoelectric transport signatures of Weyl-Kondo physics in Ce3Bi4Pd3 [Poster Presentation]. 22nd International Conference on Magnetism (ICM2024), Bologna, Italy. ( reposiTUm)
Kirschbaum, D. M., Zocco, D. A., Mazza, F., Larrea Jiménez, J. A., Strydom, A. M., Yan, X., Prokofiev, A., & Bühler-Paschen, S. (2024, March 5). Interplay of Weyl-Kondo physics and quantum criticality in the Kondo semimetal CeRu4Sn6 [Conference Presentation]. APS March Meeting 2024, Minneapolis, United States of America (the). http://hdl.handle.net/20.500.12708/209448 ( reposiTUm)
Kirschbaum, D. M., Chen, L., Zocco, D. A., Hu, H., Mazza, F., Strydom, A. M., Adroja, D., Yan, X., Prokofiev, A., Si, Q., & Bühler-Paschen, S. (2024, September 10). Emergent topological semimetal [Poster Presentation]. QUAST - international conference 2024, Dresden, Germany. http://hdl.handle.net/20.500.12708/209471 ( reposiTUm)
Kirschbaum, D. M., Chen, L., Zocco, D. A., Hu, H., Mazza, F., Larrea Jiménez, J. A., Strydom, A. M., Adroja, D., Yan, X., Prokofiev, A., Si, Q., & Bühler-Paschen, S. (2024, September 16). Emergent topological semimetal [Poster Presentation]. Bad Honnef Physics School - Next generation Quantum Materials: Correlations and magnetism meet topology, Bad Honnef, Germany. http://hdl.handle.net/20.500.12708/209482 ( reposiTUm)
Reumann, N., Kirschbaum, D. M., Zocco, D. A., Luznik, M., Dzsaber, S., Taupin, M., Eguchi, G., Yan, X., Prokofiev, A., & Bühler-Paschen, S. (2023, May 22). Nonlinear transport in Weyl-Kondo semimetals [Poster Presentation]. Cryocourse 2023, Espoo, Finland. ( reposiTUm)

Preprints

Kirschbaum, D. M., Chen, L., Zocco, D. A., Hu, H., Mazza, F., Larrea Jiménez, J. A., Strydom, A. M., Adroja, D., Yan, X., Prokofiev, A., Si, Q., & Paschen, S. (2024). Emergent Topological Semimetal. arXiv. https://doi.org/10.48550/arXiv.2404.15924 ( reposiTUm)
Sur, S., Chen, L., Wang, Y., Setty, C., Paschen, S., & Si, Q. (2024). Fully nonequilibrium Hall response from Berry curvature. arXiv. https://doi.org/10.48550/arXiv.2411.16675 ( reposiTUm)
Fang, Y., Mahankali, M., Wang, Y., Chen, L., Hu, H., Paschen, S., & Si, Q. (2024). Amplified entanglement witnessed in a quantum critical metal. arXiv. https://doi.org/10.48550/arXiv.2402.18552 ( reposiTUm)
Mazza, F., Biswas, S., Yan, X., Prokofiev, A., Steffens, P., Si, Q., Assaad, F. F., & Paschen, S. (2024). Quantum Fisher information in a strange metal. arXiv. https://doi.org/10.48550/arXiv.2403.12779 ( reposiTUm)
Checkelsky, J., Bernevig, B. A., Coleman, P., Si, Q., & Bühler-Paschen, S. (2023). Flat bands, strange metals, and the Kondo effect. arXiv. https://doi.org/10.48550/arXiv.2312.10659 ( reposiTUm)
Setty, C., Xie, F., Sur. Shouvik, Chen, L., Bühler-Paschen, S., Garcia Vergniory, M., Cano, J., & Si, Q. (2023). Topological Diagnosis of Strongly Correlated Electron Systems. arXiv. https://doi.org/10.48550/arXiv.2311.12031 ( reposiTUm)
Huang, Z., Lane, C., Grefe, S. E., Nandy, S., Fauseweh, B., Bühler-Paschen, S., Si, Q., & Jian-Xin, Z. (2023). Dark matter detection with strongly correlated topological materials: Flatband effect. arXiv. https://doi.org/10.48550/arXiv.2305.19967 ( reposiTUm)
Setty, C., Sur, S., Chen, L., Xie, F., Hu, H., Bühler-Paschen, S., Cano, J., & Si, Q. (2023). Symmetry constraints and spectral crossing in a Mott insulator with Green’s function zeros. arXiv. https://doi.org/10.48550/arXiv.2301.13870 ( reposiTUm)
Kirschbaum, D. M., Yan, X., Waas, M., Svagera, R., Prokofiev, A., Stöger, B., Rogl, P., Oprea, D.-G., Felser, C., Valentí, R., Garcia Vergniory, M., Custers, J., Bühler-Paschen, S., & Zocco, D. A. (2023). The new heavy fermion compound Ce₃Bi₄Ni₃. arXiv. https://doi.org/10.48550/arXiv.2311.17903 ( reposiTUm)
Liyang Chen, Dale T. Lowder, Bakali, E., Andrews, A. M., Schrenk, W., Waas, M., Svagera, R., Eguchi, G., Prochaska, L., Yiming Wang, Setty, C., Shouvik Sur, Si, Q., Bühler-Paschen, S., & Douglas Natelson. (2022). Shot noise indicates the lack of quasiparticles in a strange metal. arXiv. https://doi.org/10.48550/arXiv.2206.00673 ( reposiTUm)
Lei Chen, Fang Xie, Shouvik Sur, Haoyu Hu, Bühler-Paschen, S., Cano, J., & Si, Q. (2022). Emergent flat band and topological Kondo semimetal driven by orbital-selective correlations. arXiv. https://doi.org/10.48550/arXiv.2212.08017 ( reposiTUm)