A Pure Confinement Induced Trimer in One-Dimensional Atomic Waveguides
Quantum Gases
2018-06-20 v1
Abstract
Shallow trimers composed of three bosonic atoms in one-dimensional harmonic waveguides are studied in the vicinity of a Feshbach resonance. It is shown that for arbitrarily large values of the one-dimensional scattering length, an excited trimer branch exists in coexistence with the dimer and the trimer of the Lieb-Liniger model.
Cite
@article{arxiv.1803.07783,
title = {A Pure Confinement Induced Trimer in One-Dimensional Atomic Waveguides},
author = {Ludovic Pricoupenko},
journal= {arXiv preprint arXiv:1803.07783},
year = {2018}
}