Abstract

We investigate numerically and experimentally the influence of coupling disorder on the self-trapping dynamics in nonlinear one-dimensional optical waveguide arrays. The existence of a lower and upper bound of the effective average propagation constant allows for a generalized definition of the threshold power for the onset of soliton localization. When compared to perfectly ordered systems, this threshold is found to decrease in the presence of coupling disorder.

© 2013 Optical Society of America

Full Article  |  PDF Article
OSA Recommended Articles
Light propagation management by disorder and nonlinearity in one-dimensional photonic lattices

Ana Radosavljević, Goran Gligorić, Aleksandra Maluckov, Milutin Stepić, and Daniela Milović
J. Opt. Soc. Am. B 30(8) 2340-2347 (2013)

Frequency-selective self-trapping and supercontinuum generation in arrays of coupled nonlinear waveguides

I. Babushkin, A. Husakou, J. Herrmann, and Yuri S. Kivshar
Opt. Express 15(19) 11978-11983 (2007)

Counterpropagating self-trapped beams in optical photonic lattices

M. Belić, D. Jović, S. Prvanović, D. Arsenović, and M. Petrović
Opt. Express 14(2) 794-799 (2006)

More Recommended Articles

References

You do not have subscription access to this journal. Citation lists with outbound citation links are available to subscribers only. You may subscribe either as an OSA member, or as an authorized user of your institution.

Contact your librarian or system administrator
or
Login to access OSA Member Subscription

Cited By

You do not have subscription access to this journal. Cited by links are available to subscribers only. You may subscribe either as an OSA member, or as an authorized user of your institution.

Contact your librarian or system administrator
or
Login to access OSA Member Subscription

Figures (3)

You do not have subscription access to this journal. Figure files are available to subscribers only. You may subscribe either as an OSA member, or as an authorized user of your institution.

Contact your librarian or system administrator
or
Login to access OSA Member Subscription

Equations (6)

You do not have subscription access to this journal. Equations are available to subscribers only. You may subscribe either as an OSA member, or as an authorized user of your institution.

Contact your librarian or system administrator
or
Login to access OSA Member Subscription

Metrics

You do not have subscription access to this journal. Article level metrics are available to subscribers only. You may subscribe either as an OSA member, or as an authorized user of your institution.

Contact your librarian or system administrator
or
Login to access OSA Member Subscription