@article {608261,
	title = {Sensing nitrous oxide with QCL-coupled silicon-on-sapphire ring resonators},
	journal = {Optics Express},
	volume = {23},
	year = {2015},
	pages = {5491-5499},
	isbn = {1094-4087},
	url = {https://www.osapublishing.org/oe/abstract.cfm?uri=oe-23-5-5491},
	author = {Smith, Clinton J and Shankar, Raji and Laderer, Matthew and Frish, Michael B and Loncar, Marko and Allen, Mark G}
}
