821 citations · 3.6k across the 56 of their papers we have counts for
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cond-mat.quant-gas2011★ 37 cited
Breathing oscillations of a trapped impurity in a Bose gas
T. H. Johnson, M. Bruderer, Y. Cai +3
Motivated by a recent experiment [J. Catani et al., arXiv:1106.0828v1 preprint, 2011], we study breathing oscillations in the width of a harmonically trapped impurity interacting w…
quant-ph2011★ 30 cited
Algebraically contractible topological tensor network states
S. J. Denny, J. D. Biamonte, D. Jaksch +1
We adapt the bialgebra and Hopf relations to expose internal structure in the ground state of a Hamiltonian with topological order. Its tensor network description allows for…
cond-mat.quant-gas2011★ 50 cited
Impurity transport through a strongly interacting bosonic quantum gas
T. H. Johnson, S. R. Clark, M. Bruderer +1
Using near-exact numerical simulations we study the propagation of an impurity through a one-dimensional Bose lattice gas for varying bosonic interaction strengths and filling fact…