Asymmetric Dark Solitons In Nonlinear Lattices
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. © 2001 MAIK "Nauka/Interperiodica".
Journal of Experimental and Theoretical Physics
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Darmanyan, S.; Kobyakov, A.; and Lederer, F., "Asymmetric Dark Solitons In Nonlinear Lattices" (2001). Scopus Export 2000s. 368.