Noise induced current in a double-well trap

Thumbnail Image

Date

Authors

Journal Title

Journal ISSN

Volume Title

Publisher

Abstract

Description

We study the behavior of cold atoms trapped in optical double well potentials in presence of noise, either generated by an external environment or by the trap itself. We show that quite in general the noise can induce a current between the two wells even when tunneling between the two wells is highly suppressed (Mott insulator phase). An engineered environment could provide a test ground for the behavior of such a current.
10 pages, LaTeX

Keywords

Quantum Physics, Other Condensed Matter

Citation

URI

http://salesiana.dossiersoluciones.com/handle/123456789/146391

Consulte el texto completo en el siguiente enlace:

https://arxiv.org/abs/0801.3320
 http://arxiv.org/abs/0801.3320

Collections

arXiv