11 citations · 11 across the 2 of their papers we have counts for
2 papers
nlin.PS2024
Stability of traveling waves in a nonlinear hyperbolic system approximating a dimer array of oscillators
Huaiyu Li, Andrew Hofstrand, Michael I. Weinstein
We study a semilinear hyperbolic system of PDEs which arises as a continuum approximation of the discrete nonlinear dimer array model introduced by Hadad, Vitelli and Alu (HVA) in…
nlin.PS2022★ 11 cited
Discrete Breathers of Nonlinear Dimer Lattices: Bridging the Anti-continuous and Continuous Limits
A. Hofstrand, H. Li, M. I. Weinstein
In this work, we study the dynamics of an infinite array of nonlinear dimer oscillators which are linearly coupled as in the classical model of Su, Schrieffer and Heeger (SSH). The…