Tracking the footprints of spin fluctuations: A multimethod, multimessenger study of the two-dimensional Hubbard model T Schäfer, N Wentzell, F Šimkovic IV, YY He, C Hille, M Klett, CJ Eckhardt, ...
Physical Review X 11 (1), 011058, 2021
127 2021 Quantitative functional renormalization group description of the two-dimensional Hubbard model C Hille, FB Kugler, CJ Eckhardt, YY He, A Kauch, C Honerkamp, A Toschi, ...
Physical Review Research 2 (3), 033372, 2020
58 2020 Generic Optical Excitations of Correlated Systems: -tons A Kauch, P Pudleiner, K Astleithner, P Thunström, T Ribic, K Held
Physical review letters 124 (4), 047401, 2020
54 2020 Truncated unity parquet solver CJ Eckhardt, C Honerkamp, K Held, A Kauch
Physical Review B 101 (15), 155104, 2020
46 2020 The victory project v1. 0: An efficient parquet equations solver G Li, A Kauch, P Pudleiner, K Held
Computer Physics Communications 241, 146-154, 2019
37 2019 Tiling with triangles: parquet and methods unified F Krien, A Kauch, K Held
Physical Review Research 3 (1), 013149, 2021
35 2021 Thermodynamically consistent description of criticality in models of correlated electrons V Janiš, A Kauch, V Pokorný
Physical Review B 95 (4), 045108, 2017
35 2017 Self-consistent ladder dynamical vertex approximation J Kaufmann, C Eckhardt, M Pickem, M Kitatani, A Kauch, K Held
Physical Review B 103 (3), 035120, 2021
28 2021 Parquet approximation for molecules: Spectrum and optical conductivity of the Pariser-Parr-Pople model P Pudleiner, P Thunström, A Valli, A Kauch, G Li, K Held
Physical Review B 99 (12), 125111, 2019
27 2019 Spectral properties and phase diagram of correlated lattice bosons in an optical cavity within bosonic dynamical mean-field theory J Panas, A Kauch, K Byczuk
Physical Review B 95 (11), 115105, 2017
27 2017 Solving the Bethe-Salpeter equation with exponential convergence M Wallerberger, H Shinaoka, A Kauch
Physical Review Research 3 (3), 033168, 2021
23 2021 Multiscale space-time ansatz for correlation functions of quantum systems based on quantics tensor trains H Shinaoka, M Wallerberger, Y Murakami, K Nogaki, R Sakurai, P Werner, ...
Physical Review X 13 (2), 021015, 2023
17 2023 Parquet dual fermion approach for the Falicov-Kimball model K Astleithner, A Kauch, T Ribic, K Held
Physical Review B 101 (16), 165101, 2020
17 2020 Competition between antiferromagnetic and charge density wave fluctuations in the extended Hubbard model P Pudleiner, A Kauch, K Held, G Li
Physical Review B 100 (7), 075108, 2019
17 2019 Numerical calculation of spectral functions of the Bose-Hubbard model using bosonic dynamical mean-field theory J Panas, A Kauch, J Kuneš, D Vollhardt, K Byczuk
Physical Review B 92 (4), 045102, 2015
17 2015 Mean-field approximation for thermodynamic and spectral functions of correlated electrons: Strong coupling and arbitrary band filling V Janiš, V Pokorný, A Kauch
Physical Review B 95 (16), 165113, 2017
15 2017 Enhancement of impact ionization in Hubbard clusters by disorder and next-nearest-neighbor hopping A Kauch, P Worm, P Prauhart, M Innerberger, C Watzenböck, K Held
Physical Review B 102 (24), 245125, 2020
12 2020 The plain and simple parquet approximation: single-and multi-boson exchange in the two-dimensional Hubbard model F Krien, A Kauch
The European Physical Journal B 95 (4), 69, 2022
10 2022 Electron-light interaction in nonequilibrium: exact diagonalization for time-dependent Hubbard Hamiltonians M Innerberger, P Worm, P Prauhart, A Kauch
The European Physical Journal Plus 135, 1-24, 2020
10 2020 Broadening and sharpening of the Drude peak through antiferromagnetic fluctuations P Worm, C Watzenböck, M Pickem, A Kauch, K Held
Physical Review B 104 (11), 115153, 2021
9 2021