186 citations · 1.1k across the 57 of their papers we have counts for
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cond-mat.str-el2016★ 40 cited
Self-consistent approach to many-body localization and subdiffusion
P. Prelovšek, J. Herbrych
An analytical theory, based on the perturbative treatment of the disorder and extended into a self-consistent set of equations for the dynamical density correlations, is developed…
cond-mat.str-el2016★ 6 cited
Interaction-Induced Weakening of Localization in Few-Particle Disordered Heisenberg Chains
Daniel Schmidtke, Robin Steinigeweg, Jacek Herbrych +1
We investigate real-space localization in the few-particle regime of the XXZ spin- chain with a random magnetic field. Our investigation focuses on the time evolution of the s…
cond-mat.str-el2016★ 5 cited
Effective realization of random magnetic fields in compounds with large single-ion anisotropy
J. Herbrych, J. Kokalj
We show that spin system with large and random single--ion anisotropy can be at low energies mapped to a system with random magnetic fields. This is for example reali…