489 citations · 5.5k across the 147 of their papers we have counts for
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Many-body localization due to random interactions
Piotr Sierant, Dominique Delande, Jakub Zakrzewski
The possibility of observing many body localization of ultracold atoms in a one dimensional optical lattice is discussed for random interactions. In the non-interacting limit, such…
Locating the quantum critical point of the Bose-Hubbard model through singularities of simple observables
Mateusz Łącki, Bogdan Damski, Jakub Zakrzewski
We show that the critical point of the two-dimensional Bose-Hubbard model can be easily found through studies of either on-site atom number fluctuations or the nearest-neighbor two…
Different lattice geometries with synthetic dimension
Dominik Suszalski, Jakub Zakrzewski
The possibility of creating different geometries with the help of an extra synthetic dimension in optical lattices is studied. Additional linear potential and Raman assisted tunnel…
Fibonacci anyon excitations of one-dimensional dipolar lattice bosons
Tanja Duric, Krzysztof Biedroń, Jakub Zakrzewski
We study a system of dipolar bosons in a one-dimensional optical lattice using exact diagonalization and density matrix renormalization group methods. In particular, we analyze low…
Toolbox for Abelian lattice gauge theories with synthetic matter
Omjyoti Dutta, Luca Tagliacozzo, Maciej Lewenstein +1
Fundamental forces of Nature are described by field theories, also known as gauge theories, based on a local gauge invariance. The simplest of them is quantum electrodynamics (QED)…