Minimal Absorption Measurements
量子物理
2009-11-07 v1
摘要
We show that it is not possible to discriminate two close transparencies without a certain number of photons being absorbed. We extend this to the discrimination of patterns of transparency (images).
引用
@article{arxiv.quant-ph/0102116,
title = {Minimal Absorption Measurements},
author = {Serge Massar and Graeme Mitchison and Stefano Pironio},
journal= {arXiv preprint arXiv:quant-ph/0102116},
year = {2009}
}
备注
11 pages (latex)