130 citations · 582 across the 23 of their papers we have counts for
24 papers
Affine spin-pencil factorization of generalized driven anisotropic Rabi--Stark Hamiltonians in an inhomogeneous orthosymplectic superalgebra
B. M. Rodriguez-Lara, F. H. Maldonado-Villamizar, A. Kafuri +1
We construct a supersymmetric factorization for generalized driven anisotropic Rabi--Stark Hamiltonians using an affine factor in an inhomogeneous…
Non-Hermitian three-mode couplers
B. M. Rodriguez-Lara, H. Ghaemi-Dizicheh, S. Dehdashti +3
Photonic systems with exceptional points, where eigenvalues and corresponding eigenstates coalesce, have attracted interest due to their topological features and enhanced sensitivi…
A supersymmetry journey from the Jaynes-Cummings to the anisotropic Rabi model
A. Kafuri, F. H. Maldonado-Villamizar, A. Moroz +1
We revisit the Jaynes-Cummings and anti-Jaynes-Cummings model through the lens of Lie theory, aiming to highlight the efficacy of an operator-based approach for diagonalization. We…
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…