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cond-mat.quant-gas2026
Aharonov-Casher Chern bands for ultracold dark state atoms
Domantas Burba, Dominykas Borodinas, Gediminas Juzeliūnas
We consider the Aharonov-Casher (AC) condition for ultracold atoms adiabatically following the dark-state in a -type atom-light coupling scheme. The AC condition establishes a…
cond-mat.quant-gas2026
Optical creation of dark-bright soliton lattices in multicomponent Bose-Einstein condensates
Y. Braver, D. Burba, Th. Busch +2
We present a widely accessible and experimentally realizable technique for the controlled creation of dark-bright solitons and soliton lattices in atomic Bose-Einstein condensates.…
cond-mat.quant-gas2026
Chiral and pair superfluidity in triangular ladder produced by state-dependent Kronig-Penney lattice
Domantas Burba, Giedrius Žlabys, Dzmitry Viarbitski +2
We propose a concrete realization of a triangular ladder for ultracold atoms, which simultaneously hosts geometric frustration and unusual two-body interactions, and in particular…