60 citations · 164 across the 9 of their papers we have counts for
3 papers · 1 filter
Signatures of the BCS-BEC crossover in the yrast spectra of Fermi quantum rings
Ulrich Ebling, Ali Alavi, Joachim Brand
We study properties of the lowest energy states at non-zero total momentum (yrast states) of the Hubbard model for spin-1/2 fermions in the quantum ring configuration with attracti…
Eliminating the wave function singularity for ultracold atoms by similarity transformation
Péter Jeszenszki, Ulrich Ebling, Hongjun Luo +2
A hyperbolic singularity in the wave-function of -wave interacting atoms is the root problem for any accurate numerical simulation. Here we apply the transcorrelated method, whe…
Direct Measurements of Collisional Dynamics in Cold Atom Triads
L. A. Reynolds, E. Schwartz, U. Ebling +3
The introduction of optical tweezers for trapping atoms has opened remarkable opportunities for manipulating few-body systems. Here, we present the first bottom-up assembly of atom…