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Updated: Aug 13, 2026

Rapid Repetition Rate Fluctuation Measurement of Soliton Crystals in a Microresonator
Published on: December 15, 2021
Propagation of discrete solitons in inhomogeneous networks
1I.N.F.M. and Dipartimento di Fisica, Università di Parma, parco Area delle Scienze 7A Parma, I-43100, Italy.
Abstract:
In many physical applications solitons propagate on supports whose topological properties may induce new and interesting effects. In this paper, we investigate the propagation of solitons on chains with a topological inhomogeneity generated by inserting a finite discrete network on a chain. For networks connected by a link to a single site of the chain, we derive a general criterion yielding the momenta for perfect reflection and transmission of traveling solitons and we discuss solitonic motion on chains with topological inhomogeneities.
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