|
|||||
|
|
Asymmetric dark solitons in nonlinear lattices |
|
| Authors: | S. Darmanyan A. Kobyakov F. Lederer |
| Affiliation: | 1. Institute of Spectroscopy, Russian Academy of Sciences, Troitsk, 142190, Russia 2. School of Optics/CREOL, University of Central Florida, 4000 Central Florida Blvd., Orlando, FL, 32816-2700, USA 3. Institute of Solid State Physics and Theoretical Optics, Friedrich-Schiller-Universit?t Jena, 07743, Jena, Germany |
| Abstract: | New types of stable discrete solitons are discovered. They represent the first example of asymmetric dark solitons and shock waves with a nonzero background. Both types of solutions exhibit a strong intrinsic phase dynamics. Their domains of existence and criteria of stability are identified. Numerical experiments support the analytical findings. |
| Keywords: | |
| 本文献已被 SpringerLink 等数据库收录！ | |