@article {608316,
	title = {Photonic crystal waveguide-mode orthogonality conditions and computation of intrinsic waveguide losses},
	journal = {JOSA A},
	volume = {20},
	year = {2003},
	pages = {1963-1968},
	isbn = {1520-8532},
	url = {https://www.osapublishing.org/josaa/abstract.cfm?uri=josaa-20-10-1963},
	author = {Witzens, Jeremy and Baehr-Jones, Thomas and Hochberg, Michael and Lon{\v c}ar, Marko and Scherer, Axel}
}
