@article {607841,
	title = {Difference-frequency generation with quantum-limited efficiency in triply-resonant nonlinear cavities},
	journal = {Optics Express},
	volume = {17},
	year = {2009},
	pages = {9241-9251},
	isbn = {1094-4087},
	url = {http://www.osapublishing.org/oe/fulltext.cfm?uri=oe-17-11-9241\&id=179948},
	author = {Burgess, Ian B and Rodriguez, Alejandro W and McCutcheon, Murray W and Bravo-Abad, Jorge and Zhang, Yinan and Johnson, Steven G and Lon{\v c}ar, Marko}
}
