Delocalization in the Anderson model due to a local measurement
Condensed Matter
2009-10-31 v2 Chaotic Dynamics
Optics
Quantum Physics
Abstract
We study a one-dimensional Anderson model in which one site interacts with a detector monitoring the occupation of that site. We demonstrate that such an interaction, no matter how weak, leads to total delocalization of the Anderson model, and we discuss the experimental consequences
Cite
@article{arxiv.cond-mat/0002115,
title = {Delocalization in the Anderson model due to a local measurement},
author = {S. A. Gurvitz},
journal= {arXiv preprint arXiv:cond-mat/0002115},
year = {2009}
}
Comments
4 pages, additional explanations added, to appear in Phys. Rev. Lett