449 citations · 1.5k across the 37 of their papers we have counts for
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Connecting nth order generalised quantum Rabi models: Emergence of nonlinear spin-boson coupling via spin rotations
Jorge Casanova, Ricardo Puebla, Hector Moya-Cessa +1
We establish an approximate equivalence between a generalised quantum Rabi model and its nth order counterparts where spin-boson interactions are nonlinear as they comprise a simul…
Magnetic field fluctuations analysis for the ion trap implementation of the quantum Rabi model in the the deep strong coupling regime
Ricardo Puebla, Jorge Casanova, Martin B. Plenio
The dynamics of the quantum Rabi model in the deep strong coupling regime is theoretically analyzed in a trapped-ion setup. Recognizably, the main hallmark of this regime is the em…
Protected ultrastrong coupling regime of the two-photon quantum Rabi model with trapped ions
Ricardo Puebla, Myung-Joong Hwang, Jorge Casanova +1
We propose a robust realization of the two-photon quantum Rabi model in a trapped-ion setting based on a continuous dynamical decoupling scheme. In this manner the magnetic dephasi…