61 citations · 297 across the 18 of their papers we have counts for
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cond-mat.quant-gas2018★ 37 cited
Dynamical quantum phase transitions in systems with broken continuous time and space translation symmetries
Arkadiusz Kosior, Andrzej Syrwid, Krzysztof Sacha
Spontaneous breaking of continuous time translation symmetry into a discrete one is related to time crystal formation. While the phenomenon is not possible in the ground state of a…
cond-mat.quant-gas2018★ 5 cited
Emergence of dark soliton signatures in a one-dimensional unpolarized attractive Fermi gas on a ring
Andrzej Syrwid, Dominique Delande, Krzysztof Sacha
The two-component Fermi gas with contact attractive interactions between different spin components can be described by the Yang-Gaudin model. Applying the Bethe ansatz approach, on…