@CONFERENCE\{IMM2002-01459, author = "J. F. Corney and O. Bang", title = "Modulational-instability gain bands in quasi-phase-matched materials", year = "2002", pages = "280-282", booktitle = "Proceedings of the Australian Institute of Physics 15th Biennial Congress 2002", volume = "", series = "", editor = "David Neilson", publisher = "Australian Institute of Physics", organization = "", address = "", url = "http://www2.compute.dtu.dk/pubdb/pubs/1459-full.html", isbn_issn = "0-9598064-4-X" }