@inproceedings{3ae265d29ba74ddeb4312fbfaaf9c7a4,
title = "Two-dimensional infrared imaging by frequency upconversion at few-photon level",
abstract = "We demonstrated few-photon-level infrared imaging at 1040 nm by coincidence frequency upconversion with a high conversion efficiency of 31\%. The full imaging was implemented without any scanning devices, thus gaining in simplicity and speed.",
author = "Kun Huang and Xiaorong Gu and Haifeng Pan and E. Wu and Heping Zeng",
year = "2012",
doi = "10.1364/qels.2012.qf2g.1",
language = "英语",
isbn = "9781557529435",
series = "Optics InfoBase Conference Papers",
publisher = "Optical Society of America (OSA)",
booktitle = "Quantum Electronics and Laser Science Conference, QELS 2012",
note = "Quantum Electronics and Laser Science Conference, QELS 2012 ; Conference date: 06-05-2012 Through 11-05-2012",
}