19 citations · 46 across the 8 of their papers we have counts for
Showing cond-mat.quant-gasShow all
2 papers · 1 filter
cond-mat.quant-gas2022★ 3 cited
-symmetry phase transition in a Bose-Hubbard model with localized gain and loss
Cătălin Paşcu Moca, Doru Sticlet, Balázs Dóra +1
We study the dissipative dynamics of a one-dimensional bosonic system described in terms of the bipartite Bose-Hubbard model with alternating gain and loss. This model exhibits the…
cond-mat.quant-gas2014★ 2 cited
Stabilizing the false vacuum: Mott skyrmions
Márton Kanász-Nagy, Balázs Dóra, Eugene A. Demler +1
Topological excitations keep fascinating physicists since many decades. While individual vortices and solitons emerge and have been observed in many areas of physics, their most in…