Nonlinear-dispersive similariton of passive fiber A. Zeytunyan, G. Yesayan, L. Mouradian, P. Kockaert, Ph. Emplit, F. Louradour and A. Barthélémy J. Eur. Opt. Soc.-Rapid Publ., 4 (2009) 09009 Published online: 16 March 2009 DOI: 10.2971/jeos.2009.09009