Dynamic Observation of Topological Soliton States in a Programmable Nanomechanical Lattice.
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DOI: 10.1021/acs.nanolett.0c04121
Abstract: Topological soliton states, existing in the topological structures with edge defect or interface defect, are usually studied under steady state. Here, we experimentally observe the dynamic processes of the generation and the extinction of such… read more here.
Keywords: topological soliton; soliton; nanomechanical lattice; programmable nanomechanical ... See more keywords
Coupled Soliton States and Localization of Cnoidal Waves at the Interface of Nonlinear and Linear Media
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DOI: 10.1134/s1063784217120210
Abstract: Contact effects at the interface of linear and nonlinear media are studied. The problem of different stationary states in two-level system with different parameters of the dispersion relation is considered. A model that employs the… read more here.
Keywords: cnoidal waves; states localization; waves interface; coupled soliton ... See more keywords