Bachelor: Humboldt University, Berlin
Master: Humboldt University, Berlin
PhD: University of Hamburg
RESEARCH, TEACHING, or OTHER INTERESTS
Condensed Matter Physics
407
Scholar Citations
10
Scholar h-index
10
Scholar i10-index
RECENT SCHOLAR PUBLICATIONS
Block removal for large language models through constrained binary optimization D Jansen, R Rausch, D Montero, R Orus arXiv preprint arXiv:2602.00161 , 2026 2026 Citations: 1
Pair binding and Hund’s rule breaking in high-symmetry fullerenes R Rausch, C Karrasch SciPost Physics Core 9 (1), 003 , 2026 2026
Itinerant magnetism in the triangular-lattice Hubbard model at half doping: Application to twisted transition metal dichalcogenides Y He, R Rausch, M Peschke, C Karrasch, P Corboz, N Bultinck, ... Physical Review B 113 (4), L041107 , 2026 2026 Citations: 6
Globally optimized SVD compression of LLMs via Fermi-function-based rank selection and gauge fixing R Rausch, D Jansen, S Singh, R Orús arXiv preprint arXiv:2512.03062 , 2025 2025 Citations: 1
Investigating Stark many-body localization with continuous unitary transformation flows JN Herre, Q Liu, R Rausch, C Karrasch, DM Kennes Physical Review Research 7 (3), 033047 , 2025 2025
Relaxation dynamics of a quantum spin coupled to a topological edge state Q Liu, C Karrasch, DM Kennes, R Rausch Physical Review B 111 (23), 235153 , 2025 2025 Citations: 1
Atacamite in High Magnetic Fields: Quantum Criticality and Dimensional Reduction of a Sawtooth-Chain Compound L Heinze, T Kotte, R Rausch, A Demuer, S Luther, R Feyerherm, ... Physical review letters 134 (21), 216701 , 2025 2025 Citations: 7
Low-spin ground state of the giant single-molecule magnets and R Rausch, C Karrasch Physical Review B 111 (7), 075143 , 2025 2025 Citations: 2
Persistent Haldane phase in carbon tetris chains A Abdelwahab, C Karrasch, R Rausch Physical Review B 111 (7), 075129 , 2025 2025 Citations: 2
Noncollinear phase of the antiferromagnetic sawtooth chain R Rausch, C Karrasch Physical Review B 111 (4), 045154 , 2025 2025 Citations: 8
Quantum criticality and dimensional reduction in the frustrated sawtooth chain compound atacamite L Heinze, R Rausch, A Ammerlaan, A Demuer, J Wosnitza, DI Gorbunov, ... International Conference on Highly Frustrated Magnetism , 2025 2025
Matrix‐Product State Approach to the Generalized Nuclear Pairing Hamiltonian R Rausch, C Plorin, M Peschke, C Karrasch Annalen der Physik 536 (6), 2300436 , 2024 2024 Citations: 2
Terminable transitions in a topological fermionic ladder Y He, DM Kennes, C Karrasch, R Rausch Physical Review Letters 132 (13), 136501 , 2024 2024 Citations: 4
Magneto-and barocaloric properties of the ferro-antiferromagnetic sawtooth chain N Reichert, H Schlüter, T Heitmann, J Richter, R Rausch, J Schnack Zeitschrift für Naturforschung A 79 (3), 283-288 , 2024 2024 Citations: 5
The low-spin ground state of the giant Mn wheels R Rausch, C Karrasch arXiv e-prints, arXiv: 2401.07552 , 2024 2024
Low-energy excitations and transport functions of the one-dimensional Kondo insulator R Peters, R Rausch SciPost Physics 14 (6), 166 , 2023 2023 Citations: 4
Dynamically generated quadrupole polarization using Floquet adiabatic evolution G Camacho, C Karrasch, R Rausch Physical Review Research 5 (2), 023015 , 2023 2023 Citations: 4
Quantum spin spiral ground state of the ferrimagnetic sawtooth chain R Rausch, M Peschke, C Plorin, J Schnack, C Karrasch SciPost Physics 14 (3), 052 , 2023 2023 Citations: 7
Minimal one-dimensional model of bad metal behavior from fast particle-hole scattering YQ Wang, R Rausch, C Karrasch, JE Moore Physical Review B 107 (10), L100301 , 2023 2023 Citations: 1
Magnetic properties of a capped kagome molecule with 60 quantum spins R Rausch, M Peschke, C Plorin, C Karrasch SciPost Physics 12 (5), 143 , 2022 2022 Citations: 8
MOST CITED SCHOLAR PUBLICATIONS
Non-collinear spin states in bottom-up fabricated atomic chains M Steinbrecher, R Rausch, KT That, J Hermenau, AA Khajetoorians, ... Nature communications 9 (1), 2853 , 2018 2018 Citations: 80
Multiplons in the two-hole excitation spectra of the one-dimensional Hubbard model R Rausch, M Potthoff New Journal of Physics 18 (2), 023033 , 2016 2016 Citations: 35
Relaxation of a classical spin coupled to a strongly correlated electron system M Sayad, R Rausch, M Potthoff Physical Review Letters 117 (12), 127201 , 2016 2016 Citations: 32
One-step theory of pump-probe photoemission J Braun, R Rausch, M Potthoff, J Minár, H Ebert Physical Review B 91 (3), 035119 , 2015 2015 Citations: 32
Filling-dependent doublon dynamics in the one-dimensional Hubbard model R Rausch, M Potthoff Physical Review B 95 (4), 045152 , 2017 2017 Citations: 31
Exceptional points in the one-dimensional Hubbard model R Rausch, R Peters, T Yoshida New Journal of Physics 23 (1), 013011 , 2021 2021 Citations: 30
The Curie temperature of thin ferromagnetic films R Rausch, W Nolting Journal of Physics: Condensed Matter 21 (37), 376002 , 2009 2009 Citations: 27
Inertia effects in the real-time dynamics of a quantum spin coupled to a Fermi sea M Sayad, R Rausch, M Potthoff Europhysics Letters 116 (1), 17001 , 2016 2016 Citations: 20
The antiferromagnetic Heisenberg model on the C fullerene geometry R Rausch, C Plorin, M Peschke SciPost Physics 10 (4), 087 , 2021 2021 Citations: 14
Frustrated quantum magnetism in the Kondo lattice on the zigzag ladder M Peschke, R Rausch, M Potthoff Physical Review B 97 (11), 115124 , 2018 2018 Citations: 12
Noncollinear phase of the antiferromagnetic sawtooth chain R Rausch, C Karrasch Physical Review B 111 (4), 045154 , 2025 2025 Citations: 8
Magnetic properties of a capped kagome molecule with 60 quantum spins R Rausch, M Peschke, C Plorin, C Karrasch SciPost Physics 12 (5), 143 , 2022 2022 Citations: 8
Pump-probe Auger-electron spectroscopy of Mott insulators R Rausch, M Potthoff Physical Review B 99 (20), 205108 , 2019 2019 Citations: 8
One-step theory of two-photon photoemission J Braun, R Rausch, M Potthoff, H Ebert Physical Review B 94 (12), 125128 , 2016 2016 Citations: 8
Magnetic phase diagram of Eu Gd S R Rausch, W Nolting Physical Review B—Condensed Matter and Materials Physics 84 (18), 184428 , 2011 2011 Citations: 8
Atacamite in High Magnetic Fields: Quantum Criticality and Dimensional Reduction of a Sawtooth-Chain Compound L Heinze, T Kotte, R Rausch, A Demuer, S Luther, R Feyerherm, ... Physical review letters 134 (21), 216701 , 2025 2025 Citations: 7
Quantum spin spiral ground state of the ferrimagnetic sawtooth chain R Rausch, M Peschke, C Plorin, J Schnack, C Karrasch SciPost Physics 14 (3), 052 , 2023 2023 Citations: 7
Itinerant magnetism in the triangular-lattice Hubbard model at half doping: Application to twisted transition metal dichalcogenides Y He, R Rausch, M Peschke, C Karrasch, P Corboz, N Bultinck, ... Physical Review B 113 (4), L041107 , 2026 2026 Citations: 6
Magneto-and barocaloric properties of the ferro-antiferromagnetic sawtooth chain N Reichert, H Schlüter, T Heitmann, J Richter, R Rausch, J Schnack Zeitschrift für Naturforschung A 79 (3), 283-288 , 2024 2024 Citations: 5
Terminable transitions in a topological fermionic ladder Y He, DM Kennes, C Karrasch, R Rausch Physical Review Letters 132 (13), 136501 , 2024 2024 Citations: 4
