534 citations · 3.1k across the 80 of their papers we have counts for
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math-ph2023
Canonical formulation for the thermodynamics of -invariant integrable spin chains
T. S. Tavares, I. R. Passos, A. Klümper
Integrable quantum spin chains display distinctive physical properties making them a laboratory to test and assess different states of matter. The study of the finite temperature p…
cond-mat.stat-mech2023
Thermodynamics based on Neural Networks
D. Wagner, A. Klümper, J. Sirker
We present three different neural network algorithms to calculate thermodynamic properties as well as dynamic correlation functions at finite temperatures for quantum lattice model…
quant-ph2023★ 6 cited
Chiral basis for qubits and spin-helix decay
Vladislav Popkov, Xin Zhang, Frank Göhmann +1
We propose a qubit basis composed of transverse spin helices with kinks. Unlike the usual computational basis, this chiral basis is well suited for describing quantum states with n…