130 citations · 582 across the 23 of their papers we have counts for
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Spectral Collapse in the two-photon quantum Rabi model
R. J. Armenta Rico, F. H. Maldonado-Villamizar, B. M. Rodriguez-Lara
Spectral collapse, the transition from discrete to continuous spectrum, is a characteristic in quantum Rabi models. We explore this phenomenon in the two-photon quantum Rabi model…
Optimal crosstalk suppression in multicore fibers
B. Jaramillo Ávila, J. M. Torres, R. de J. León Montiel +1
We study propagation in a cyclic symmetric multicore fiber where the core radii randomly fluctuate along the propagation direction. We propose a hybrid analytic-numerical method to…
Exceptional points of any order in a single, lossy, waveguide beamsplitter by photon-number-resolved detection
Mario A. Quiroz-Juárez, Armando Perez-Leija, Konrad Tschernig +5
Exceptional points (EPs) are degeneracies of non-Hermitian operators where, in addition to the eigenvalues, corresponding eigenmodes become degenerate. Classical and quantum photon…