3 papers
cond-mat.quant-gas2026
Emergence of Unique Steady Edge States in Trapped Ultracold Atom Systems
Roland Cristopher F. Caballar
We show that, for a one - dimensional open quantum system of ultracold atoms trapped in an array of harmonic potentials that is weakly coupled to a background Bose - Einstein Conde…
cond-mat.quant-gas2025
Driven-Dissipative Dynamics of Ultracold Atoms Trapped in an Array of Harmonic Potentials
Roland Cristopher F. Caballar
We investigate the dynamics of a gas of ultracold atoms that are trapped in an array of harmonic potentials and that interacts with a Bose-Einstein condensate (BEC) that acts as a…
cond-mat.quant-gas2024
Dissipative Preparation of Many-Body Spin Steady States Using Trapped Ultracold Atoms
Roland Cristopher F. Caballar
This article presents a dissipative method of creating a spin steady state, or a state whose spin expectation values approaches a fixed value over time, using a trapped gas of ultr…