27 citations · 81 across the 8 of their papers we have counts for
4 papers · 1 filter
Construction of nonlinear lattice with potential symmetry for smooth propagation of discrete breather
Yusuke Doi, Kazuyuki Yoshimura
We construct a nonlinear lattice that has a particular symmetry in its potential function consisting of long-range pairwise interactions. The symmetry enhances smooth propagation o…
Nonlinear waves in a model for silicate layers
Juan F. R. Archilla, Yaroslav Zolotaryuk, Yuriy A. Kosevich +1
Some layered silicates are composed of positive ions, surrounded by layers of ions with opposite sign. Mica muscovite is a particularly interesting material, because there exist fo…
Low-frequency discrete breathers in long-range systems without on-site potential
Yoshiyuki Y. Yamaguchi, Yusuke Doi
We propose a new mechanism of long-range coupling to excite low-frequency discrete breathers without the on-site potential. This mechanism is universal in long-range systems irresp…
Supertransmission channel for an intrinsic localized mode in a 1D nonlinear physical lattice
M. Sato, T. Nakaguchi, T. Ishikawa +4
It is well known that a moving intrinsic localized mode (ILM) in a nonlinear physical lattice looses energy because of the resonance between it and the underlying small amplitude p…