Kivshar, Yuri2009-06-052010-12-202009-06-052010-12-20Optics Express 16.26 (2008): 22126-221281094-4087http://hdl.handle.net/10440/416http://digitalcollections.anu.edu.au/handle/10440/416This paper concludes the Focus Serial assembled of invited papers in key areas of nonlinear optics (Editors: J.M. Dudley and R.W. Boyd), and it discusses new directions for future research in this field.3 pages"OSA will grant the authors permission to deposit the publisher’s pdf from their Optics Express articles into the repository with the proper citation (reference number or journal /volume/page/year citation)." - from email received from Authorized Agent, The Optical Society, 27/05/10nonlinear optics2008-12-2210.1364/OE.16.0221262015-12-08