16 citations · 16 across the 3 of their papers we have counts for
4 papers
Forbidden transitions in superconducting artificial atoms
Alberto Del Ángel, Théo Sépulcre, Ricardo Gutiérrez-Jáuregui +1
Artificial atoms built from Josephson junctions have become a powerful tool to explore the limits of quantum optics due to their strong coupling to electromagnetic fields and their…
Post-Selection Free Generation of Multi-Photon Added Coherent States
Mariano Uria, Ricardo Gutiérrez-Jáuregui, Carla Hermann-Avigliano +1
Non-Gaussian quantum states are essential resources for continuous-variable quantum information processing and for metrology. Among these, multi-photon added coherent states bridge…
Probing the spectrum of the Jaynes-Cummings-Rabi model by its isomorphism to an atom inside a parametric amplifier cavity
R. Gutiérrez-Jáuregui, G. S. Agarwal
We show how the Jaynes--Cummings--Rabi model of cavity quantum electrodynamics can be realized via an isomorphism to the Hamiltonian of a qubit inside a parametric amplifier cavity…
Photons in the presence of parabolic mirrors
R. Gutiérrez-Jáuregui, R. Jáuregui
We present a vectorial analysis of the behavior of the electromagnetic field in the presence of boundaries with parabolic geometry. The relevance of the use of symmetries to find e…