3 papers
physics.atom-ph2026
Radiative Response of Atomic Systems Illuminated with Approximate Spherical Vector Waves
F. Camas-Aquino, R. Jáuregui
The natural electromagnetic modes spontaneously emitted by an atom in free space are spherical vector waves (SVWs). Each SVW mode is uniquely linked to a specific dynamical--spheri…
physics.atom-ph2023
Approximate symmetries of long-range Rydberg molecules including spin effects
H. Rivera-Rodríguez, R. Jáuregui
An operator that generates an approximate symmetry of long-range Rydberg molecules (LRRMs) formed by two alkali atoms, one in a Rydberg state and the other in the ground state, is…
physics.optics2022
Optical scalar beam propagation in nontrivial spacetime backgrounds
C. A. Escobar, A. Martín-Ruiz, M. Mondragón +1
We study the propagation of structured optical scalar beams in a spacetime background parameterized by a second-rank symmetric tensor. An analytic expression for the Green's functi…