27 citations · 67 across the 9 of their papers we have counts for
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quant-ph2011
Generalised purity as an entanglement measure for two- and three-well Bose-Hubbard models
C. V. Chianca, M. K. Olsen
The SU(2) and SU(3) Lie algebras lend themselves naturally to studies of two- and three-well Bose-Einstein condensates, with the group operators being expressed in terms of bosonic…
quant-ph2011★ 27 cited
Quantum dynamics of a four-well Bose-Hubbard model with two different tunneling rates
C. V. Chianca, M. K. Olsen
We consider a theoretical model of a four-mode Bose-Hubbard model consisting of two pairs of wells coupled via two processes with two different rates. The model is naturally divide…