Moir\'e patterns in quantum images
量子物理
2011-07-08 v1
摘要
We observed moir\'e fringes in spatial quantum correlations between twin photons generated by parametric down-conversion. Spatially periodic structures were nonlocally superposed giving rise to beat frequencies typical of moir\'e patterns. This result brings interesting perspectives regarding metrological applications of such a quantum optical setup.
引用
@article{arxiv.quant-ph/0412127,
title = {Moir\'e patterns in quantum images},
author = {J. A. O. Huguenin and M. P. Almeida and P. H. Souto Ribeiro and A. Z. Khoury},
journal= {arXiv preprint arXiv:quant-ph/0412127},
year = {2011}
}
备注
4 pages, 5 figures