Heralded single photon source at 1550 nm from pulsed parametric down conversion
量子物理
2009-11-13 v1
摘要
Heralding of single photon at 1550 nm from pump pulsed non degenerate spontaneous parametric downconversion is demonstrated. P(1) and P(2) of our source are 0.1871 and 2.4 x 10 ^-3 respectively. Triggering of our source is 2.16 x 10^5 trigger.s^-1. This source may be used in QKD system.
引用
@article{arxiv.quant-ph/0611112,
title = {Heralded single photon source at 1550 nm from pulsed parametric down conversion},
author = {Alexandre Soujaeff and Shigeki Takeuchi and Keiji Sasaki and Toshio Hasegawa and Mitsuru Matsui},
journal= {arXiv preprint arXiv:quant-ph/0611112},
year = {2009}
}
备注
8 pages, 1 figure, accepted by Journal of Modern Optics