Quantum Mechanical Interaction-Free Measurements
High Energy Physics - Theory
2009-10-22 v2
Abstract
A novel manifestation of nonlocality of quantum mechanics is presented. It is shown that it is possible to ascertain the existence of an object in a given region of space without interacting with it. The method might have practical applications for delicate quantum experiments.
Cite
@article{arxiv.hep-th/9305002,
title = {Quantum Mechanical Interaction-Free Measurements},
author = {Avshalom C. Elitzur and Lev Vaidman},
journal= {arXiv preprint arXiv:hep-th/9305002},
year = {2009}
}
Comments
(revised file with no need for macro), 12, TAUP 1865-91#