470 citations · 1.6k across the 19 of their papers we have counts for
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quant-ph2012★ 52 cited
Dynamical correlation functions and the quantum Rabi model
F. Alexander Wolf, Fabio Vallone, Guillermo Romero +3
We study the quantum Rabi model within the framework of the analytical solution developed in Phys. Rev. Lett. 107,100401 (2011). In particular, through time-dependent correlation f…
cond-mat.quant-gas2012★ 32 cited
Bound states in the one-dimensional two-particle Hubbard model with an impurity
J. M. Zhang, Daniel Braak, Marcus Kollar
We investigate bound states in the one-dimensional two-particle Bose-Hubbard model with an attractive () impurity potential. This is a one-dimensional, discrete analogy of th…