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20232026
most citedPseudo-Majorana functional renormalization for frustrated XXZ spin-1/2 models with field or magnetization along the spin-Z direction at finite temperature

5 citations · 10 across the 6 of their papers we have counts for

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cond-mat.str-el2023

Two-site reduced density matrix from one- and two-particle Green's functions

Gergő Roósz, Anna Kauch, Frederic Bippus +2

Strongly correlated electron systems are challenging to calculate, and entanglement in such systems is not widely analyzed. We present an approach that can be used as a post-proces…