Ground-state correlation properties of charged bosons trapped in strongly anisotropic harmonic potentials
Quantum Physics
2012-03-15 v1 Quantum Gases
Abstract
We study systems of a few charged bosons contained within a strongly anisotropic harmonic trap. A detailed examination of the ground-state correlation properties of two-, three-, and four-particle systems is carried out within the framework of the single-mode approximation of the transverse components. The linear correlation entropy of the quasi-1D systems is discussed in dependence on the confinement anisotropy and compared with a strictly 1D limit. Only at weak interaction the correlation properties depend strongly on the anisotropy parameter.
Keywords
Cite
@article{arxiv.1201.5504,
title = {Ground-state correlation properties of charged bosons trapped in strongly anisotropic harmonic potentials},
author = {Przemyslaw Koscik and Anna Okopinska},
journal= {arXiv preprint arXiv:1201.5504},
year = {2012}
}
Comments
5 pages, 6 figures