Quantum noise in three-dimensional BEC interferometry
Quantum Gases
2013-02-21 v2 Quantum Physics
Abstract
We develop a theory of quantum fluctuations and squeezing in a three-dimensional Bose-Einstein condensate atom interferometer with nonlinear losses. We use stochastic equations in a truncated Wigner representation to treat quantum noise. Our approach includes the multi-mode spatial evolution of spinor components and describes the many-body dynamics of a mesoscopic quantum system.
Cite
@article{arxiv.1105.5493,
title = {Quantum noise in three-dimensional BEC interferometry},
author = {B. Opanchuk and M. Egorov and S. Hoffmann and A. Sidorov and P. D. Drummond},
journal= {arXiv preprint arXiv:1105.5493},
year = {2013}
}
Comments
5 pages, 2 figures