Mainz 2017 – wissenschaftliches Programm

Bereiche | Tage | Auswahl | Suche | Aktualisierungen | Downloads | Hilfe

Q: Fachverband Quantenoptik und Photonik

Q 31: Poster: Quantum Optics and Photonics I

Q 31.15: Poster

Dienstag, 7. März 2017, 17:00–19:00, P OG1+2

Quench dynamics and equilibrium behavior in a spinless Fermi-Hubbard ladder with dipolar interactions — •Philipp Fabritius and Shannon Whitlock — Physikalisches Institut, Universität Heidelberg, Im Neuenheimer Feld 226, 69120 Heidelberg

We report on theoretical simulations of a spinless Fermi-Hubbard model on a two-leg ladder with anisotropic long-range dipolar interactions. Using a density-matrix renormalization group approach we obtain the quantum phase diagram. We also present results on the dynamical evolution of the system following a quantum quench from an insulating to an interlayer superfluid phase. These results have relevance for future experiments which aim to use quantum gas microscopy to reveal exotic superfluid and magnetic phases with ultracold atoms.