Abstract
We report families of discrete optical solitons in frequency space, or spectral-discrete solitons existing in a dispersive Raman medium, where individual sidebands are coupled by coherence. The associated time-domain patterns correspond either to trains of ultrashort pulses or to weakly modulated waves. We describe the physics behind the spectral localization and study soliton bifurcations, stability, and dynamics.
© 2006 Optical Society of America
Full Article | PDF ArticleMore Like This
Robert Iwanow, George I. Stegeman, Roland Schiek, Thomas Pertsch, Falk Lederer, Yoohong Min, and Wolfgang Sohler
Opt. Lett. 30(9) 1033-1035 (2005)
Mario I. Molina, Ivan L. Garanovich, Andrey A. Sukhorukov, and Yuri S. Kivshar
Opt. Lett. 31(15) 2332-2334 (2006)
A.V. Yulin, D.V. Skryabin, and A.G. Vladimirov
Opt. Express 14(25) 12347-12352 (2006)