Cooperative behaviour of qutrits with dipole-dipole interactions

A. Mandilara; V. M. Akulin

doi:10.1088/0953-4075/40/9/S05

Cooperative behaviour of qutrits with dipole-dipole interactions

A. Mandilara, V. M. Akulin

Department of Physics

Research output: Contribution to journal › Article › peer-review

1 Citation (Scopus)

Abstract

We have identified a class of many-body problems with analytic solution beyond the mean-field approximation. This is the case where each body can be considered as an element of an assembly of interacting particles that are translationally frozen multi-level quantum systems and that do not change significantly their initial quantum states during the evolution. In contrast, the entangled collective state of the assembly experiences an appreciable change. We apply this approach to interacting three-level systems.

Original language	English
Article number	S05
Pages (from-to)	S95-S102
Journal	Journal of Physics B: Atomic, Molecular and Optical Physics
Volume	40
Issue number	9
DOIs	https://doi.org/10.1088/0953-4075/40/9/S05
Publication status	Published - May 14 2007

ASJC Scopus subject areas

Atomic and Molecular Physics, and Optics
Condensed Matter Physics

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