Knotted non-Hermitian metals J Carlström, M Stålhammar, JC Budich, EJ Bergholtz
Physical Review B 99 (16), 161115, 2019
134 2019 Classification of exceptional nodal topologies protected by symmetry M Stålhammar, EJ Bergholtz
Physical Review B 104 (20), L201104, 2021
42 2021 Magneto-optical conductivity in generic Weyl semimetals M Stålhammar, J Larana-Aragon, J Knolle, EJ Bergholtz
Physical Review B 102 (23), 235134, 2020
31 2020 Symmetry-protected exceptional and nodal points in non-Hermitian systems S Sayyad, M Stålhammar, L Rødland, FK Kunst
SciPost Physics 15 (5), 200, 2023
30 * 2023 Homotopy, symmetry, and non-Hermitian band topology K Yang, Z Li, JLK König, L Rødland, M Stålhammar, EJ Bergholtz
Reports on Progress in Physics 87 (7), 078002, 2024
27 2024 Hyperbolic nodal band structures and knot invariants M Stålhammar, L Rødland, G Arone, JC Budich, E Bergholtz
SciPost Physics 7 (2), 019, 2019
24 2019 PT symmetry-protected exceptional cones and analogue Hawking radiation M Stålhammar, J Larana-Aragon, L Rødland, FK Kunst
New Journal of Physics 25 (4), 043012, 2023
11 * 2023 Emergent Chern-Simons interactions in 3+ 1 dimensions M Stålhammar, D Rudneva, TH Hansson, F Wilczek
Physical Review B 109 (6), 064514, 2024
7 2024 Biorthogonal renormalization E Edvardsson, JLK König, M Stålhammar
arXiv preprint arXiv:2212.06004, 2022
7 2022 Electromagnetic response of topological superconductors M Stålhammar, M Stone, M Sato, TH Hansson
Physical Review B 103 (23), 235427, 2021
7 2021 Fractal Nodal Band Structures M Stålhammar, CM Smith
Physical Review Research 5 (043043), 2023
4 2023 Magneto-optical Hall response in generic Weyl semimetals M Stålhammar
Physical Review B 110 (3), 035401, 2024
1 2024 Knots and Transport in Topological Matter M Stålhammar
Department of Physics, Stockholm University, 2022
1 2022 Knotted Nodal Band Structures M Stålhammar
Department of Physics, Stockholm University, 2019
1 2019 Winding topology of multifold exceptional points T Yoshida, JLK König, L Rødland, EJ Bergholtz, M Stålhammar
Physical Review Research 7 (1), L012021, 2025
2025 Abelian Spectral Topology of Multifold Exceptional Points M Stålhammar, L Rødland
arXiv preprint arXiv:2412.15323, 2024
2024 Band strcucture, symmetry and homotopy description of non-Hermitian topology K Yang, Z Li, JLK König, M Stålhammar, E Bergholtz
Bulletin of the American Physical Society, 2024
2024 Warped D-Brane Inflation and Toroidal Compactifications M Stålhammar
2017