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Open Quantum Systems Decoherence Quantum Simulation

Slightly imbalanced system of a few attractive fermions in a one-dimensional harmonic trap

arXiv
Authors: Tomasz Sowiński

Year

2015

Paper ID

27178

Status

Preprint

Abstract Read

~2 min

Abstract Words

69

Citations

N/A

Abstract

The ground-state properties of the two-flavored mixture of a few attractive fermions confined in a one-dimensional harmonic trap is studied. It is shown that for slightly imbalanced system the pairing between fermions of opposite spins has completely different features that in the balanced case. The fraction of correlated pairs is suppressed by the presence of additional particle and another uncorrelated two-body orbital dominates in the ground-state of the system.

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  • This paper contributes to the Quantum Simulation research area in the Quantum Articles archive.
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  • The ground-state properties of the two-flavored mixture of a few attractive fermions confined in a one-dimensional harmonic trap is studied.

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