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arxiv: quant-ph/0611112 · v1 · submitted 2006-11-10 · 🪐 quant-ph

Heralded single photon source at 1550 nm from pulsed parametric down conversion

Alexandre Soujaeff (JST-CREST , RIES , Hokkaido University) , Shigeki Takeuchi (RIES , Keiji Sasaki (RIES , Toshio Hasegawa (Mitsubishi Electric Corporation) , Mitsuru Matsui (Mitsubishi Electric Corporation) This is my paper
classification 🪐 quant-ph
keywords sourceparametricphotonpulsedsingleconversiondegeneratedemonstrated
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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.

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