15 citations · 36 across the 7 of their papers we have counts for
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cond-mat.str-el2021
Long-term memory magnetic correlations in the Hubbard model: A dynamical mean-field theory analysis
Clemens Watzenböck, Martina Fellinger, Karsten Held +1
We investigate the onset of a not-decaying asymptotic behavior of temporal magnetic correlations in the Hubbard model in infinite dimensions. This long-term memory feature of dynam…
cond-mat.str-el2021★ 6 cited
Photoexcitations in the Hubbard model -- generalized Loschmidt amplitude analysis of impact ionization in small clusters
Clemens Watzenböck, Markus Wallerberger, Laurenz Ruzicka +3
We study photoexcitations in small Hubbard clusters of up to 12 sites, some of which show an increase of the double occupation after the electric field pulse through impact ionizat…