Heralding Single Photons from Pulsed Parametric Down-Conversion
量子物理
2009-11-10 v2
摘要
We describe an experiment in which photon pairs from a pulsed parametric down-conversion source were coupled into single-mode fibers. Detecting one of the photons heralded the presence of the other photon in its fiber with a probability of 83%. The heralded photons were then used in a simple multi-photon interference experiment to illustrate their potential for quantum information applications.
引用
@article{arxiv.quant-ph/0408093,
title = {Heralding Single Photons from Pulsed Parametric Down-Conversion},
author = {T. B. Pittman and B. C Jacobs and J. D. Franson},
journal= {arXiv preprint arXiv:quant-ph/0408093},
year = {2009}
}
备注
4 pages, 7 figures. Version 2 has minor revisions